Category Archives: Ammunition

ammo, or ammunition category will be host to all topics related to factory ammo and ammunition. Everything from 22 LR to Bulk Pistol Ammo will be discussed here.

Accuracy In Handguns

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Bob Campbell is the author of Gun Digest ‘The Accurate Handgun.’ Here are his thoughts on this topic. READ MORE

handgun accuracy
The Smith and Wesson M69 .44 Magnum and SIG Elite ammunition are a good pairing.

Bob Campbell

Over the decades I have researched handguns and used the terms practical accuracy, intrinsic accuracy, and absolute accuracy. Firing from the benchrest is important and always interesting. But absolute accuracy isnt as important as the practical accuracy we may coax from a handgun. I think handgunners don’t take accuracy as serious as riflemen. Perhaps most cannot shoot well enough to take advantage of the accuracy in a superbly accurate handgun and don’t bother. Competition seems to place a premium on speed rather than accuracy. In personal defense the balance of speed and accuracy is important. If you don’t think accuracy isnt important in personal defense we have been to a different church. Shot placement is accuracy. The standard of measuring accuracy has come to be a five shot group at 25 yards, This is fired from a solid braced position from a bench. I use the Bullshooters pistol rest to remove as many human factors as possible. There is some compromise with shorter barrel or lightweight handguns and they are tested at 15 yards.

handgun accuracy
This is excellent practical accuracy.

The quality of the handgun, the fitting of the slide, the quality of the rifling, the sights, whether fine for target shooting or broad for fast results at combat range, are very important. The quality of the trigger press is important. The shooter is the most important part of the equation. There are those that may state that such testing of handguns is irrelevant as personal defense use almost always demands firing at less than ten yards. There is much validity to this argument. Not that combat shooting, drawing and firing and making a center hit, are not difficult. It may be reasonable to test an 8 3/8 inch barreled Magnum at even one hundred yards but a personal defense handgun with few exceptions will never be used past ten yards. Just the same those of us that test handguns like to take them to the Nth degree and test firearms accuracy. It is an interesting pursuit that is rewarding although there is some frustration in the beginning.

handgun accuracy
This group was fired with the Beretta 84 .380 ACP at 15 yards- accuracy is relative.

Service pistols, high end pistols and revolvers have different levels of accuracy. A revolver with five, six, seven or eight chambers that rotate to line up with the barrel for each shot is more accurate than it should be. As an example the Colt Official Police .38 and the Smith and Wesson K 38 are each capable of putting five shots into 2.2 to 2.5 inches at 25 yards with Federal Match ammunition. This is excellent target accuracy. When cops qualified with revolvers at 50 yards these handguns were up to the task. The Colt Python is easily the most accurate revolver I have tested and perhaps the most accurate handgun of any type. At a long 25 yards I fired a 15/16 inch group with the Federal 148 grain MATCH in .38 Special. This involved tremendous concentration and frankly it was exhausting. I have fired a similar group with the SIG P220, but this was unusual. The SIG will usually do 1.25 inch with the Federal 230 grain MATCH loading. The Python will group very nearly as well with full power Magnum loads. The Federal 180 grain JHP .357 Magnum is good for an inch at 25 yards, as an example. A much less expensive revolver is superbly accurate and nearly as accurate as the Python. The four inch barrel Ruger GP100 is good for groups about ninety per cent as good as the Python. It is also more rugged. As I have seen with 1911 handguns you pay a lot for the last degree of accuracy.

handgun accuracy
The Nighthawk 1911 is arguably as good as it gets in a .45 automatic.

In self loaders the Les Baer Concept VI is a solid three inch gun at 50 yards. The SIG P220 I mentioned may not run a combat course as quickly as a 1911 handgun but it will prove more accurate than all but the finest custom guns. The Nighthawk Falcon is a well made and reliable handgun worth its price. I am surprised when it fires a group larger than 2.0 inches at 25 yards with quality ammunition. The Guncrafter Commander with No Name is among the most accurate 1911 handguns of any type I have tested. So far the single most accurate loading has been the Fiocchi 200 grain XTP with a 25 yard 1.4 inch group. This takes a great deal of concentration to achieve. However- this pistol is among the most accurate of handguns in offhand fire as well. Firing off hand at known and unknown ranges the pistol is surprisingly accurate.

handgun accuracy
The Smith and Wesson Model 27 is a superbly accurate revolver.

When it comes to modern handguns it is interesting that there seems to be a race in both directions, to the top and to the bottom. Makers are attempting to manufacture the least expensive handgun possible that works. Someone buys it, and some of the handguns like the Ruger LC9/EDC types are reliable and useful defensive handguns. The same is true of revolvers. Even the inexpensive Taurus 450 .45 caliber revolver I often carry hiking will place five shots into less than two inches at 15 yards, reasonable for a revolver with a ported two inch barrel. I am unimpressed with the accuracy of many of the polymer framed striker fired handguns. I think that they are accurate enough and no more, but the trigger and sights are probably the limiting factory. Almost all fire five shots of service grade ammunition into 2.5 to 3.0 inches at 25 yards. High end handguns such as the Dan Wesson Heritage and Springfield Operator are more accurate than the majority of factory handguns of a generation ago. As an example thirty nine years ago I convinced the lead instructor and range master to allow some of us to carry to the 1911 .45. I barely managed to qualify with the Colt Commander Series 70 as qualification included barricade fire at 50 yards. With factory ammunition of the day the pistol would not group into ten inches at 50 yards, the military standard for 1911 handguns. Using a 200 grain SWC handload the pistol grouped into eight inches at 50 yards and I barely made the cut. The sights were small, the trigger heavy, and the grip tang cut my hand after fifty rounds. But the pistol was reliable, fast into action, and it was a Colt 1911. Later I added a Bar Sto barrel and enjoyed much better accuracy. Today a SIG 1911 Fastback Carry will group five rounds into 2.5 inches on demand at 25 yards and sometimes much less, and it is a factory pistol.

handgun accuracy
This is the kind of accuracy we dream of.

Other handguns are more accurate than most give them credit for. While the SIG P series is regarded as a very accurate handgun the CZ75B will give the SIG a run for the money. The CZ 75B is easily handled in off hand fire and very accurate. The Beretta 92 is also an accurate handgun as I discovered in instructors school when a veteran qualified with the Beretta 92. As a rule .40 caliber versions of the 9mm are not as accurate as the 9mm version but there are exceptions. The SIG P229 in .40 is an accurate and reliable handgun that makes an excellent go anywhere do anything handgun. My example will place five rounds of the Fiocchi 180 grain XTP load into 2.0 inches at 25 yards on demand. Accuracy is interesting. There are other considerations such as how quickly the pistol may be drawn and placed on target, and control in rapid fire is important. Reliability is far more important. But accurate handguns are interesting.

handgun accuracy
The handgun must be fired often to master the piece.

 

 

RELOADERS CORNER: Learning To Load Again, Three

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As with many technical ventures, ultimately attaining best success is all in the details. Here are a few never to overlook in the process of learning to reload rifle ammunition. READ MORE

learning to reload

Glen Zediker

First, I thank you all for responding as well as you have to this little series. I appreciate the kind comments. I know that there are many eager for me to get back to the fine points, the advanced measures, but I also hope reflecting on what I taught my son likewise has caused some pause for reflection in your own processes.

Although it may be back with other installments as things progress, I’ll finish this little series for now by going over a few process particulars that, in part, my son had more difficulty getting the hang of and, also, those that I think are absolutely mandatory to teach and coach to a new handloader, especially in creating ammo for a semi-automatic centerfire.

Case Lube
Learning how much is too much and how little is too little is an easier step if you’re using a high-quality, high-performance case lube. I know from past experience addressing this topic in Reloaders Corner that we have differing opinions amongst the readership as to the best formulation for this essential step. For me it’s always been one of the “rub-on” lubes, like Redding’s Imperial Sizing Die Wax or Forster Case Sizing Lube. I like the control, speed, and ease of die operation those products give me. However! I will freely and quickly also tell you that a lube applied using a roll-over type pad or spray delivery takes a lot of the “feel” out of this process, and that’s not always a bad thing.

learning to reload
There’s different products and ways and means to apply case lube. No matter what or which you choose, it takes some trial and error to learn how much to apply.

The rub-ons are so slick feeling that it’s tempting to use too little. I treat each case with a fresh dab. Charlie figured out that really wasn’t necessary, that he could go two or three without having to reup and reapply the lube to his fingers. These lubes continue to indicate, based on feel, that there’s an adequate coating, until he dang near almost stuck a case. He was correct, at least one more use per reload was possible, but there’s a measure of consistency in starting the same with each case prior to sizing. I pointed out that there was no harm done in a more ample coating because it was coming back off anyway. And then, of course, he asked about the pressure-induced dimples he was getting from using too much of it! Right: one extreme to the other. There’s a feel to this process, but it’s a balance pretty easily managed — as long as you’re not trying to see how little case lube you can get away with.

Sizing Die Set
The first on the list of “always” was learning to set the sizing die to accept those lubed cases. I mentioned this briefly before, but I am absolutely adamant about using a cartridge case headspace gage to adust the amount of sizing each case gets. I’m talking about case shoulder set back. I did a piece some time ago here about the challenge of loading the “same” ammo for use in different rifles, which are near about certain to have at least slight variations in chamber headspace. Compromise has to favor the gun that needs the most shoulder set back, and we hope there’s not a huge difference across the rack of rifles we’re using this ammo in.

learning to reload
This tool is a great investment and strongly recommended: Hornady LNL headspace gage. It’s how to set a sizing die for maximum utility and minimum case stress.

I promise it was not due to any sort of parental retaliation for misdeeds in the past, but I let Charlie start off with a brand new disassembled sizing die.

Setting set back is a tedious process that requires numerous checks. We use a Hornady LNL gage. We measured a few different spent cases from a few different rifles and, fortunately, didn’t have much variation (about 0.002). We took cases from the shortest chamber and set them back 0.004, which is what I usually recommend, and accepting that meant some were getting pushed a little more than ideal, but all were still well (well) away from the maximum the sizing die would give. That’s where the die is sitting now. I don’t recommend cutting it too close for reuse in something like an AR15. I won’t launch into a detailed look into either of those single topic-points, but following the die setup instructions that come with most sizing dies will result in what I say is excessive set back. So even a compromise still meant we were getting the least amount of brass working in sizing, and (mostly) ensuring safe and reliable function. We started with once-fired cases all from the same ammo lot, by the way.

Priming Ain’t Easy
Once again, this topic has been addressed here by me a few different times and ways in these pages, but teaching someone how to correctly, and safely, set and seat primers is best done with a “hand tool.” It doesn’t have to be a zoot-capri benchrest specialty item, but, well, to make a long story short: using the bench-mounted tools I had on hand (and trying three different ones) Charlie was retrieving and retaining essentially none of the finesse I was trying my best to explain — “Feel the primer come to a stop on the bottom of the pocket and then compress the anvil…” And it’s even harder using a press-mounted device. With anything (that I’ve used) besides a hand tool there’s too much leverage over too short a stroke to feel the progress and end of a well seated primer.

learning to reload

learning to reload
Learning to seat primers correctly is key, and something like this will teach you all you need to know about that process. This Lee-brand hand tool is not expensive but it honestly seats primers as well as anything I’ve yet used. There’s an overage of leverage in other style tools and that precludes developing the feel necessary to ensure consistent success.

We’re not nearly shooting Benchrest, but for the sake of consistent ammo performance and safety all primers should be seated well, which is to say well-seated. And, especially for a semi-auto, they all must be seated to below flush with the case head.

I handed him said hand tool and after a scant half dozen experiences, he had it down pat. A serious light went on and smile appeared: Oh! Moving then to bench-mounted tool he had learned what he needed to know, or had felt what he needed to feel, and instinctively slowed down and lightened up and got the same good results. The lesson here is that if you’ve never used a low-leverage hand-operated priming tool, try one. You might not want to stay with it, especially when faced with the small mountain of brass such as we collect for processing, but it will teach a thing or three.

One not so minor point we all have to learn, and definitely don’t want this one to be learned the hard way, is taking care when using primer feeds (trays and tubes).

Suitable Seating
The last thing on my list of “things that stood out” in this process of teaching Charlie to reload was setting up the bullet seater.

learning to reload

learning to reload
Another valuable gage is one that gives a way to know at which cartridge overall length the bullet touches the lands or rifling. Do not assume that because it fits into the magazine box that it’s good to go!

With an AR15, or any rifle with a detachable box magazine, the clear overall cartridge length limit is defined by what will fit into the box. There’s more to it than that. Different bullets have differnent profiles and ogive dimensions. This influences how far from the lands or rifling the first point of bullet major diameter (that which coincides with land diameter) will be when the round is chambered. I recently wrote about having some “sticking bullets” in a rifle. This was a factory load but the bullet profile, overall cartridge length combination exceeded clearance — the bullets were jammed into the lands. Not what you want, unless of course you know what’s what you want (and that’s another topic entirely).

A fair number of .224-caliber bullets may touch the lands if seated to an overall cartridge length that fits the magazine box, if that’s the only criteria used to determine round length. These have to be seated more deeply, resulting, of course, in a shorter overall round length.

Never (ever) assume! Mil-spec, and most other, .223 Rem. rounds, for instance, will have the ballpark 2.250 inch length (in my notes the max is 2.260) that closely but adequately clears the box walls, but some I’ve used have to be down a good 0.025 under that to avoid sticking the bullet into the lands. I’ve seen this be most prevalent in lighter weight varmint-style bullets. Check it to make sure. And, as long as there is a gap between the bullet and the lands, all is fine.

The tool to use is a Hornady LNL OAL Gage. Once again, the only measuring tool needed for use with either of the gages mentioned is a decent caliper.

Check out hand priming tools at Midsouth HERE

OAL and Headspace gages HERE

The preceding is a adapted from information contained in from Glen’s books Top-Grade Ammo and Handloading For Competition. Available HERE at Midsouth Shooters Supply. Visit ZedikerPublishing.com for more information on the book itself, and also free article downloads.

RELOADERS CORNER: Learning to Load Again, pt. two

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In handloading, there’s always another gage or means to measure. But which really matter, and when and why? READ MORE

reloading measuring tools
All you really need. And a few gages to index it off of. Read on!

Glen Zediker

Last time I started on a recollection of a recent event, which was a project (that is ongoing) teaching my son Charlie how to reload ammunition for his AR15.

As said then, learning to set up tooling is intertwined with learning to measure pertinent dimensions, and that experience involves learning to use measuring tools, and choosing which ones to use. That led to a look at the most essential and indispensable measuring tool of all: the caliper.

There’s more tools to be had, and to be used, to be sure.

As he was looking through my boxed and binned collection of tools I had fetched out for the project, he had a lot of “what’s that’s” and “when do we need this’s” and I kept telling him what it was, what it did, and that we didn’t really need it for what we were doing.

Most of that other stuff was measuring tools, very specialized measuring tools, gages. A commonly recommended tool for a handloader’s kit is a micrometer. These use a threaded barrel that’s turned in to a stop to measure the thickness or length of something (any lateral measurement). A “mic” is a more precise tool than a caliper, usually reading down another step, into the 0.0001 inches range.

reloading measuring tools
If you get a micrometer, digital is a lot easier to use, but I really don’t think you NEED a micrometer!

A mic is useful for measuring bullet diameters, for instance, or sizing die expander buttons. A specialized mic, called an inside or tubing micrometer, is the most precise way to measure case wall thicknesses. These have a ball end to more accurately mate with the curved shape of a case neck.

As with calipers, mics can be either manual or digital. Digital is a whopping lot easier to read, mostly faster to read, because there’s another layer of graduations to count toward an answer, in effect, on the barrel of a manual mic. No shock, a good mic usually costs more than an equally good caliper.

I can’t count too high recollecting the times I’ve used my mic in handloading. I use it more building rifles, measuring trigger pin diameters and the like.

reloading measuring tools
Something like this Forster tool can perform valuable quality checks. Here it’s being used to measure case neck wall thickness.

For me, the more useful means to check and note neck wall thicknesses (probably the most commonly applied use of a micrometer by in-depth handloaders) is a specialty gage that works off a dial indicator. These have a ball-end like an inside mic. Then the quality of the dial indicator matters a whopping lot. Good ones are expensive, but, in my experience, worth it. Take extreme careful care of your dial indicator!

reloading measuring tools
Something like this neck wall thickness gage from Hornady is not as perfectly precise as a tubing mic, but sho is faster to use. It all depends on how ticky anyone wants to get.

That measuring device, the dial indicator, is the heart of a few other measurement fixtures I’ve used, like a concentricity fixture to check the runout of cases or loaded rounds. One of these “spinners” is a good investment for someone who wants to get a little farther along toward perfecting ammunition, or at least being able to segregate it. The expense isn’t great, and the collected and applied results can be most beneficial. Most of these also provide a means to configure the appliance to check and record neck wall or case wall thicknesses. The accuracy is, as suggested, dependent on the quality of the dial indicator. Since most indicators have a “standard” 1/4-in. diameter shank, it’s usually possible to ramp up a fixture to incorporate a higher-precision dial if wanted.

reloading measuring tools
A good dial indicator makes the most of any tool based on one.

I have owned and used a good number of seriously specialized measurement tools. I unfortunately can’t say they ever really helped, or at least they didn’t help me for the targets I was facing. Long range and Benchrest shooters tend to be behind the development and production of tools such as bullet bearing surface comparators. As anticipated, this contraption actually measures and compares bearing surface area bullet to bullet. As with a more common caliper-mounted comparator, the idea is to measure through a box of bullets and segregate them into batches. The idea is that the bullets that are more nearly the same will perform more nearly the same on target. Whether those efforts are going to manifest in a smaller group is a combination of ammunition component quality to start, rifle component quality, and, no doubt, shooter skill.

reloading measuring tools
Here’s a bullet bearing surface comparator, the most specialized such device I have. Such measuring tools come about from attempting to attain near perfection. Most of us, shooting most guns at most targets, won’t see any difference.

I’ve known folks to check bullets using an electromagnetic appliance to gauge concentricity and, some think, much more respecting the internal structure and balance of each bullet measured. If you’ve never seen or heard of one, check out a Vern Juenke Bullet Inspector. Some say voodoo, some say magic. I can’t say I saw any difference.

reloading measuring tools
Here’s a Juenke. There’s still no verdict on exactly what it is that it does, but some swear by it!

So, meandering back to the point of this: all these different measuring tools and appliances do have specific points and places in handloading. These points and places can and have been, and no doubt will again be topics for specific articles.

Beyond that good caliper, though, there’s a very short list of measuring tools I will recommend as “must haves.” Top of that list is a cartridge headspace gage (which is used with that caliper). That’s beyond wise. Beyond that, a good concentricity fixture with a decent dial indicator might actually give some feedback that will improve a group for the most of us. Another is a bullet comparator, useful for those who want to do seating depth experiments, along with a gage to determine the distance to the lands in the barrel.

However, it is possible to load x-ring ammo without ever operating a micrometer. Promise!

Check out Forster spinner HERE 

Check out neck wall thickness gage  HERE 

Check out micrometers HERE 

The preceding is a adapted from information contained in from Glen’s books Top-Grade Ammo and Handloading For Competition. Available HERE at Midsouth Shooters Supply. Visit ZedikerPublishing.com for more information on the book itself, and also free article downloads.

 

 

RELOADERS CORNER: Learning To Load Again, pt. 1

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Whether you’ve been loading for 50 years or 5 minutes, it’s a good idea to revist the basics from time to time. READ MORE

Glen Zediker

[I know that my readership for this column has a pretty broad range of experience, and, therefore, a broad topic-interest range, plus expectations on what I hope to communicate or relay. I’ve been asked both to go into more details about specialized processes and procedures and also to stick more with broader topics, and keep it simple. Can’t win on all topics each edition with everyone, so I do my best to mix it up. This one is leaning heavily toward simple, but, as always, I hope there’s something to absorb, or at least think about.]

A few issues back I wrote about how I had been teaching my son how to reload. After doing all this for so long (I started when I was 15) and likewise going fairly far “into it” over many years, the basics are pretty much ingrained in me. That doesn’t mean, in no way, that I don’t have to check myself or remind myself (which usually comes after the checks) to follow the procedures and the rules to the letter.

calipers

Short digression into the backstory on this project: Charlie wanted to reload for the very same reasons I got my start in this process. For his 18th birthday, he became the proud owner of a retro-replica “M16A1.” This was his choice, of all the choices he could have made, because it’s an “original.” Of course, his is a semi-auto with only two selector stops, but otherwise is straight from the late 1960s. He found out right quick like and in a hurry that it was a hungry gun, and, as an equally hungry shooter, the need for feed exceeded the factory ammo budget in short order.

Back to the project: So when I set out to teach Charlie how to produce his own ammunition, I sat back a while (a good long while, and longer than I imagined) and ran it all through my mind and realized that I knew so much about it that it was hard to know where to start. Now! That’s not some sort of brag, just the facts, and the same would be said for most of you reading this. I knew so much about it because there’s so much to know! Handloading is a multi-faceted task, made up of many (many) tasks, all and each important.

So where did I start? With a breakdown of the cartridge itself. Which components did what, when, and how. And, of course, the long list of “always, only, and never.” This article isn’t about a step by step on how to load, but in going over the separate points, point by point, some things stood out as more or less easy to communicate, and more or less easy for my son to grasp (related no doubt).
I know that my readership for this column has a pretty broad range of experience, and, therefore, a broad topic-interest range, plus expectations on what I hope to communicate or relay. I’ve been asked both to go into more details about specialized processes and procedures and also to stick more with broader topics, and keep it simple. Can’t win on all topics each edition with everyone, so I do my best to mix it up. This one is leaning heavily toward simple, but, as always, I hope there’s something to absorb, or at least think about.

Setting up the tooling to get started on our project, I had Charlie do it all himself. One of the very first points to pass heading up the learning curve was learning to measure.

Depending on someone’s background and specific experience, something like operating a measuring tool can range from old-hat to no-clue.

calipers
A caliper is an essential, absolute must-have tool for reloading. It doesn’t have to be the best to be entirely good enough. We need to measure to 0.001, so get one that does that. Make sure it’s steel so it will hold up.

Honestly, the only measuring tool you really need to handload is a dial caliper. You’ll use this to measure cartridge case overall length, over cartridge length, case neck outside diameter, and also to check the results of a few difference gages, like a cartridge case headspace gage.

That, therefore, was the first tool he learned how to operate.

Here’s a question I had to answer, and it’s a good question to be answered especially for those unfamiliar with measuring tools. That question is how “hard” to push on the tool to take a read. How to know that the reading is correct.

It’s full and flush contact, but not force. It’s as if the part being measured was making the same contact as if it were sitting on the benchtop: full, flush contact but no pressure. In measuring some of the things we measure, like bullets, and considering the increments of the reads, pressure against the tool can influence the read if the material surface is actually compressed. That’s from flex. I usually very gently wiggle the part being measured to feel if the contact with the tool is flush, that there’s no skew involved. There is, no doubt, some feel involved in measuring. I know some say that there should be pressure to get an accurate reading, and I would agree if we’re measuring materials that are harder than bullet jackets and brass cases. But again, it is decidedly possible to flex and actually displace soft materials if there’s too much pressure applied to snug down caliper jaws or mic heads. Get a feel for flush, the point just when the movement stops firmly and fully.

calipers
Measuring correctly and accurately involves feel, which comes from experience. Contact must be flush but not flexed!

Caliper Quality
More about the tool itself: My experience has been that there’s really no difference in the at-hand accuracy of more expensive measuring tools, especially a caliper.

calipers
Tips: Don’t store the caliper with the jaws fully closed. Keep it clean. Keep it cased. Make sure to zero the caliper (dial or digital) before every session.

Digital is great, but not at all necessary. Digital is not more accurate or precise, it’s just “easier.” As with a scale, it really depends on how much you plan on using it. If you’re going to measure everything, then digital is better because it’s faster to read — there’s no dial-mark interpretation involved. If you only want to check neck diameters and case lengths when you’re setting up your tools, then a dial-style is entirely adequate.

Get steel! Something that reads to 0.001 inches.

There are several industry-branded dial and digital calipers from Lyman, Hornady, RCBS, MEC, and more, available here at Midsouth. These range from $30-50 or so. They are all good, and they all are entirely adequate. If you want to spend up and get better, Mitutoyo and Starrett are the brands to know. Those easily double that cost.

These tools do wear. All will wear. Better tools wear less for a longer time. Conversations with folks who use calipers, along with other measuring tools, not only daily, but continuously during a day, has taught me to be confident in that statement.

Calipers can measure other things, but there are specialty tools that replace them for specific tasks. For instance, yes, it’s possible to measure case wall thickness with a caliper, but it’s not very precise.

calipers
Hopefully you’ll be able to use your caliper to measure groups like these. It’s really the only tool you need to get them.

Check out Midsouth tools HERE

The preceding is a specially-adapted excerpt from Glen’s book Top-Grade Ammo. Available HERE at Midsouth Shooters Supply. Visit ZedikerPublishing.com for more information on the book itself, and also free article downloads.

REVIEW: SIG P225A1 9mm

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Based on hand-fit and speed into action, this may be SIG’s best 9mm handgun. READ WHY

SIG P225A
SIG P225A1

Bob Campbell

Not long after the introduction of the SIG Sauer P 220 9mm, SIG began modifying the handgun for other duties. The pistol was chambered in .38 ACP Super and .45 ACP for the American market. It was also re-designed into the compact P225 for German police use. After years of carrying the ineffectual Walther PPK in .32 or .380 ACP, the German police were none too keen on packing the full size SIG P220 pistol. The compact P225 was a happy mix of excellent features including a smooth double action first shot trigger, good sights, excellent accuracy, and soon to be legendary reliability. This slim pistol was carried by plainclothes officers and a few uniformed officers here in the United States. While its niche was taken to an extent by the P 239 pistol, the P225 enjoyed a loyal following. The SIG P228, a high capacity version of the P225, was very popular and adopted by the military as the M11. The popularity of these handguns and the availability of West German police surplus P 225 pistols at a very fair price led SIG to phase out the P 225. A couple of years ago SIG reintroduced the P225 as the P225A. It is a very different handgun, perhaps a better handgun, and while not immensely popular is a sweet shooting and handling handgun.

SIG P225A
The grip frame and front strap checkering allow for excellent abrasion and adhesion when firing.

SIG watches trends and saw the popularity of the 9mm handgun and the vast market for concealed carry handguns. They felt that a revised P225 would be a good addition to the line. The new P225 is based upon the P229 and is arguably a single column magazine P 229. Since the P229 is among the best balanced and handling SIG pistols that is a good place to begin. The slide is machined stainless steel versus the stamped slide of the original P225. This slide was originally designed to handle the .357 SIG cartridge. Later P229 handguns were available in 9mm and .40 caliber. The new pistol is thicker in the slide than the original P225 but remains a compact handgun. This slide makes for what may be one of the strongest 9mm handguns on the planet. I feel that steady diet of +P or +P+ loads would not be daunting to this handgun. The old hooked trigger guard of the P225 is gone. The new trigger guard looks nice and is designed to allow the pistol to set lower in the hand, combating the typical double action pistol’s high bore axis. The pistol features G10 grip panels similar to the Legend series. The P225 A features the Short Reset Trigger. This is a shorter double action press and a faster reset. This trigger makes the pistol a much better shooter than the original. The grip is among the most ergonomic I have handled. This is a well designed and well thought out handgun. The P225A maintains the original frame mounted decocker, take down lever and slide lock. The test pistol’s DA pull breaks at a smooth 12 pounds. The single action trigger is a crisp 4.25 pounds. This is an excellent combination for all around personal defense use.

SIG P225A
The P225A magazine is slim and allows for a slim grip frame. SIG magazines are famously reliable and well made.

The double action and single action trigger system is a compromise that stresses simple readiness. Draw, press the trigger and fire. The slide cocks the hammer and subsequent shots are fired single action. The hammer is lowered by activating the frame mounted decock lever. While a striker fired handgun such as the Glock has only one trigger action to learn the SIG’s single action trigger offers excellent accuracy. The SIG demands time and effort- as well as ammunition- to master but once understood the SIG DA/SA guns respond well to those that practice. The long suit of the SIG is reliability. Government testing and extreme test programs worldwide have earned the SIG series the title of the world’s most reliable handgun. SIG’s accuracy is also worth the effort to understand as the pistol will respond well to a trained shooter. The P225A is also simple to field strip and maintain. The pistol is unloaded, the magazine is removed, and a takedown lever is rotated. The slide is removed forward off the frame and the barrel and recoil spring are pulled from the slide. My personal P225 A features self luminous iron sights. The tritium inserts have remained bright and useful for several years and provide an excellent sight picture.

SIG P225A
SIG’s night sights are a good addition.

The advantage of the P225A over other SIG handguns or any high capacity handgun is in hand fit and speed. This handgun feels right in the hand. The size is right; you can close your hand on the grip and be in control. Drawing from the Galco Stow and Go inside the waistband holster, the P225A is brilliantly fast on the draw and to a first shot hit. Those who practice will find a capable handgun. As for accuracy I have enjoyed working up handloads with this pistol, focusing primarily on the Hornady 124 grain XTP and Titegroup powder. At 1050 fps I have achieved accuracy on the order of a five shot group at 1.4 inch at 25 yards from the Bullshooters target rest. That is match grade in my opinion. I have achieved similar result with the Gorilla Ammunition 135 grain JHP and a 2.0 inch 25 yard group with the fast stepping Gorilla Ammunition 115 grain +P. Moving to +P+ rated loads the Double Tap 115 grain bonded core loading has given good results and remains controllable in this handgun.

SIG P225A
SIG’s take down is uncomplicated and makes for ease of maintenance. The SIG Sauer P225 A 1 features a handy de-cock lever for lowering the hammer and easy take down.

The P225A is among the finest handguns I have had the pleasure to use and fire. I own a good number of SIG pistols, each with a well defined mission. The P225A is easily my favorite to fire. It is a great handgun well worth its price.

SIG P225A
The P225A1 is a slim and fast handling 9mm. Firing offhand the P225A was comfortable to fire with all loads.

LEARN MORE HERE

California: Governor Newsom Signs Anti-Gun Bills Into Law

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Seven new anti-gun bills are now law in California. Oh wait… And one more Monday makes eight! READ MORE

california

SOURCE: NRA-ILA

Last Friday, Governor Newsom signed seven anti-gun bills into law — continuing the assault on our Second Amendment rights in the Golden State. These new laws pile onto the hundreds of existing laws and, like the others, will be equally ignored by criminals. Your NRA will not back down while we explore further action on these new laws.

Assembly Bill 12, sponsored by Assembly Member Jacqui Irwin (D-44), would extend the duration of California’s “gun violence restraining order” law from one year to a period of up to five years. Meaning a person could be prohibited from owning and possessing firearms for five years at a time without ever being adjudicated as dangerously mentally ill or convicted of a crime.

Assembly Bill 61, sponsored by Assembly Member Philip Ting (D-19), would expand the list of those eligible to file “gun violence restraining orders” beyond the currently authorized petitioners, which include immediate family and law enforcement. The new list is expanded to employers, coworkers and employees of a secondary or postsecondary school that the person has attended in the last 6 months. GVRO’s can remove a person’s Second Amendment rights, not based on criminal convictions or mental health adjudications, but based on third party allegations, often without due process until weeks after a person’s rights have been suspended.

Assembly Bill 879, sponsored by Assembly Member Mike Gipson (D-64), would require precursor firearms parts to be sold/transferred through a licensed precursor parts dealer in a similar process to the new laws regarding ammunition purchases. It would further create a registry of these parts and a new crime for transfer of precursor parts without the involvement of a licensed precursor parts dealer to anyone under 21 years of age or prohibited from owning firearms. Precursor parts include items such as unfinished frames and receivers.

Assembly Bill 893, sponsored by Assembly Member Todd Gloria (D-78), would prohibit the sale of firearms and ammunition at the Del Mar fairgrounds located in the 22nd District Agricultural Association on and after January 1, 2021.

Assembly Bill 1297, sponsored by Assembly Member Kevin McCarty (D-7), would remove the maximum fee a local authority can charge on the concealed carry permit application.

Assembly Bill 1669, sponsored by Assembly Member Rob Bonta (D-18), would raise the fees paid by consumers when purchasing firearms. The DROS account has generated a massive surplus at times, so much so that tens of millions of dollars that have been utilized to fund other DOJ programs, including a $24 million dollar loan to the Armed Prohibited Persons System (APPS) just a few years ago. This legislation appears nothing more than an effort to put more cost constraints on gun owners to foot the bill for the massive cost pressures the legislature has put on DOJ in recent years including ammunition background checks and long gun registration.

Senate Bill 61, sponsored by Senator Anthony Portantino (D-25), as amended would expand California’s existing one handgun a month law to also apply to handguns or centerfire semi-automatic rifles, with limited exceptions. Further the bill expands the prohibition on acquisition of firearms by a person under 21 years of age by eliminating the existing exception for 18-20 year-olds with a valid hunting license.

But that’s not all folks!

California: Anti-Gun and Anti-Hunting Bill Signed into Law

Prior to the October 13 deadline, Governor Newsom signed the final anti-gun and anti-hunting bills, AB 1254 and SB 172 into law. These two bills, combined with the seven anti-gun bills just shown and signed into law on Friday, made it a tough year for gun owners and sportsmen in the Golden State as our Second Amendment Rights and Hunting Heritage were under an all out assault. Your NRA will not back down and will continue to explore further action on these new laws.

Assembly Bill 1254, sponsored by Sydney Kamlager-Dove (D-54) would prohibit the ability to hunt, trap or otherwise take a bobcat except in specified circumstances including depredation permits.

Senate Bill 172, sponsored by Senator Anthony Portantino (D-25), would expand California’s existing storage laws and includes harsh penalties, such as a 10 year ban on firearm ownership.

 

 

RELOADERS CORNER: Extending Barrel Life

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Good barrels aren’t cheap. Here are a few ideas on getting the most accurate life from your investment. READ MORE

barrel life
Flat-base bullets obturate more quickly than boat-tails, and that reduces some of the flame-cutting effect from propellant gases.

Glen Zediker

Rifle barrel chamber throat erosion was the topic last time, and mostly its causes and the effects. Short retake: The barrel “throat” is the area directly ahead of the case neck area cut into the chamber. This is the area that receives the majority of the “flame cutting” created by burning propellant gases. When a barrel “quits” it’s from deterioration in the throat. The greatest enemy to sustained accuracy is the steel surface roughness.

The throat is also advancing, getting longer, as the steel deteriorates; it’s wearing in little bit of a cone shape. The gap, or “jump,” the bullet has to cross before engaging the lands or rifling therefore is increasing, and also plays its part in poorer on-target performance. Last time I talked about using a gage to measure and record the actual amount of this increased gap. One way to preserve more consistent accuracy, which means not only group size on target but also shot impact locations (zero) is to adjust seating depth for the lengthening throat.

A chronograph also comes into this picture.

barrel life
Use this gage, along with a chronograph, to adjust the load to maintain the “same” as the barrel throat erodes. More propellant, longer cartridge length to maintain jump. GET ONE HERE

Routinely chronographing your load will show that velocity drops as the round count increases. Since the throat is getting longer (and slightly larger) there is more and more room for expanding gases. Pressure will, therefore, be lower and, along with that, so will bullet velocity.

Increasing the propellant charge to maintain original velocity is a tactic used by a good many good NRA High Power Rifle shooters. Bumping the charge in this way to maintain velocity is a safe and sound practice, by the way. I mention that because, over enough rounds, you might be surprised just how much change is needed. Middleton Tompkins, one of the true Jedi Masters of competitive rifle shooting, used this — propellant charge level increase — above all else to determine when a barrel was “done.” On a .308 Win., for example, when Mid was +2.0 grains to keep the same speed, that barrel became a tomato stake.

Moving the bullet forward to maintain the same amount of bullet jump, or distance to the lands somewhat offsets the result of reduced pressure and velocity as the throat lengthens, but, overall, and if it’s done in conjunction with bumping up the charge, both these tactics are a safe and sage help to preserve on-target performance for a few more rounds, maybe even a few hundred more rounds.

Either of these tactics, and certainly both together, requires a level of attention that many (like me) might not be willing to give. To actually see some reliably positive effect from maintaining velocity and jump consistency, you’ll need to make checks at least every 300 rounds. That’s a fair amount.

Another point I need to clarify is that moving the bullet out to maintain jump only matters to rounds that don’t have some magazine box overall length restriction. Otherwise, propellant charge for loads for rounds constructed with box restrictions can be wisely increased to maintain velocity, but the increased jump will take its toll on accuracy sooner than it would if jump could also be adjusted for.

Other Ideas
A few more ideas on keeping a barrel shooting better longer: Bullet choice can matter, if there’s a choice that can be made. Flat-base bullets will shoot better, longer in a wearing barrel. Trick is that when we need a boat-tail we usually need a boat-tail! Flat-base bullets “obturate” more quickly. Obturate means to “block,” and here it means to close a hole, which is a barrel bore, which means to seal it. The angled tail on a conventional boat-tail creates a “nozzle” effect intensifying the cutting effect. Flat-base will result in a longer barrel life, and, in the way I’m approaching it here, is that they also will extend the life of a barrel after erosion might otherwise have taken its toll. Erosion tends to, at least effectively, become exponential: the more it wears the faster it wears more. An obscure but well-proven boat-tail design does increase barrel life, and also usually shoots better though a worn throat, and that is a “rebated” boat-tail. This design has a 90-degree step down from the bullet body (shank) to the tail. It steps down before the boat-tail taper is formed. These obturate quickly. It is common for competitive shooters to switch from a routine boat-tail to a rebated design when accuracy starts to fall of. Sure enough, the rebated design brings it back for a couple hundred more rounds.

barrel life
Uncommon design, but very effective, all around: DTAC 6mm 115gr RBT (rebated boat-tail). The step-down to the tail mimics a flat-base in its capacity to seal the bore. It’s a sort of “best of both worlds” design.

A Welcome Set Back
Another common way to (really) extend barrel life for a bolt gun is to “set-back” the barrel. Pull the barrel, cut some off its back end, and then re-chamber and re-thread, and re-install. New barrel! Well, sort of. Given that there’s no significant wear on the barrel interior elsewhere, overwriting throat erosion does put that barrel almost back to where it started, except being overall shorter. That tactic works very well for chromemoly barrels but not so well for stainless steel. The difference is in the “machine-ability” of each steel. It is possible to set back a stainless barrel, but it’s difficult to then get a “chatterless” cut when the reamer engages. A little more usually needs to be removed to get good results with stainless, and this, of course, is making the barrel overall that much shorter. You have to plan ahead for a set-back, and that means including enough extra length to compromise. Usually it takes a minimum of 1 inch to get a worthwhile result with chromemoly.

In case you’re wondering, coated bullets don’t have any influence on throat erosion, but they do seem to shoot better through a roughening throat. Boron-nitride is the only bullet coating I will recommend.

barrel life
And make sure you’re not eroding your own barrel! Get a rod guide and a good rod and keep the rod clean! A log of throat damage can result otherwise.

One last for the semi-auto shooters. Throat erosion is also creating more volume to dissipate more pressure, which reduces the pressure that gets into the gas system. If you’re running an adjustable gas block, it’s liable to need readjustment, or, as also suggested, altering the propellant charge should likewise overcome any issues. This is one reason that savvy builders tended to increase gas port diameter on an NRA Service Rifle, for instance, to ensure good function after a fairly high number of rounds had done downrange.

The preceding is a specially-adapted excerpt from Glen’s book Top-Grade Ammo. Available HERE at Midsouth Shooters Supply. Visit ZedikerPublishing.com for more information on the book itself, and also free article downloads.

Anti-gun AGs Push “Universal” Background Checks for Ammunition

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Gun control laws aren’t about stopping violent criminals, they are about burdening law-abiding gun owners. Few pieces of legislation illustrate this fact better than H.R.1705/S.1924. READ MORE

ammo background checks

SOURCE: NRA-ILA

H.R.1705/S.1924 would extend anti-gun lawmakers’ cumbersome so-called “universal” background check proposal to cover the commercial and private transfers of ammunition. On September 23, this onerous plan received the support of 21 politically minded state attorneys general, who signed a letter to congressional leadership advocating for the proposal.

H.R.1705, introduced by Rep. Debbie Wasserman Shultz (D-Fla.), would treat commercial sales of ammunition in the same manner as the commercial sale of firearms. Under the legislation, any person seeking to purchase ammunition at a store would be required to undergo an FBI National Instant Criminal Background Check System (NICS) check before acquiring the ammunition.

Moreover, the legislation would encumber nearly all private transfers of ammunition. The bill provides,

“It shall be unlawful for any person who is not a licensed importer, licensed manufacturer, or licensed dealer to transfer ammunition to any other person who is not so licensed, unless a licensed importer, licensed manufacturer, or licensed dealer has first taken possession of the ammunition for the purpose of complying” with the NICS background check requirement.

The legislation provides a minor exemption for ammunition transfers between immediate family members. There are other narrow exemptions for transfers “at a shooting range or in a shooting gallery or other area designated for the purpose of target shooting,” “while reasonably necessary for the purposes of hunting, trapping, or fishing,” or “while in the presence of the transferor.”

It is difficult to overstate how burdensome this policy would be for gun owners. Forcing all ammunition sales through a Federal Firearms Licensee would put non-FFL ammunition sellers out of business. This would severely curtail the availability of ammunition to the average gun owner. Gun owners would no longer be able to order ammo through the mail directly to their home, as they would need to have an FFL run a background check before taking possession of the ammunition.

Every law-abiding gun owner would be forced into a potentially lengthy background check procedure each time they purchased ammunition. A shooter couldn’t pick up a box of .22lr from his friend on the way to the range. A reloader couldn’t give a friend a new rifle load for them to try out on their own property.

This inconvenience is not a trivial matter. According to the 2018 NICS Operations Report, only 70 percent of NICS checks result in an instant determination, while 10 percent result in a significant delay. Only 1.2 percent of checks result in a denial.

Many individuals experience a delay for merely sharing a personal characteristic similar to that of someone with a potentially prohibiting record in NICS. FBI notes that “A delay response from the NICS Section indicates the subject of the background check has been matched with either a state or federal potentially prohibiting record containing a similar name and/or similar descriptive features (name, sex, race, date of birth, state of residence, social security number, height, weight, or place of birth).”

It is bad enough that such delays are so prevalent when Americans purchase firearms, which are a durable good. Extending this to ammunition sales, which occur with far more frequency because ammunition is a consumable good, would compound this injustice.

Despite being the top law enforcement officials in their respective states, it does not appear as if the anti-gun attorneys general know anything about existing federal gun laws. According to their letter to congress, the proposed legislation — would make it illegal for individuals who are already “prohibited purchasers” under federal law — including convicted felons, domestic abusers, and individuals with serious mental health conditions — from purchasing or possessing ammunition.

The attorneys general might find it interesting to learn that prohibited persons are already barred from purchasing or possessing ammunition. 18 USC 922(g) provides that it is unlawful for a prohibited person — to ship or transport in interstate or foreign commerce, or possess in or affecting commerce, any firearm or ammunition; or to receive any firearm or ammunition which has been shipped or transported in interstate or foreign commerce.

A prohibited person found in possession of a single round of ammunition faces up to 10 years imprisonment.

The attorneys general also appear unaware that the U.S. has already experimented with federal ammunition control. The Gun Control Act of 1968 required all ammunition dealers to be federally licensed. Moreover, the GCA required all ammunition dealers to keep a record of sales of — ammunition to any person unless the licensee notes in his records, required to be kept pursuant to section 923 of this chapter, the name, age, and place of residence of such person if the person is an individual…

The experiment was not a success.

In 1982 .22 caliber rimfire ammunition was removed from the record-keeping requirement. In 1984, the U.S. Senate Judiciary Committee concluded that ammunition dealer licensing “was not necessary to facilitate legitimate Federal law enforcement interests.” In 1986, the director of the Bureau of Alcohol, Tobacco and Firearms supported eliminating the record keeping requirement: “The Bureau and the [Treasury] Department have recognized that current recordkeeping requirements for ammunition have no substantial law enforcement value.” As a result, the Firearms Owners Protection Act of 1986 repealed the ammunition restrictions.

Federal ammunition control is a proven failure. Of course, that’s if the goal was to prevent criminal violence.

The current legislation pushed by Wasserman Schultz and the attorneys general is aimed at harassing law-abiding gun owners to further burden the exercise of their Second Amendment right to keep and bear arms. If enacted, H.R.1705/S.1924 would achieve this detestable intent.

 

RELOADERS CORNER: Barrel Throat Erosion

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How long does a barrel last? About 5 seconds. KEEP READING

throat erosion
Well, it’s hotter than this, but it’s flame cutting over time and distance, and hotter for longer is the issue.

Glen Zediker

As is by now common enough in this column I write, ideas for topics very often come from questions that are emailed to me. As always, I figure that if someone has a question they want answered, then others might also like to know the answer. This question was about barrel life and, specifically, this fellow had been reading some materials on the interweb posted by some misinformed folks on the topic of bullet bearing area and its influence on barrel life: “Is it true that using 110 gr. vs. a 150 gr. .308 bullet will extend barrel life because of its reduced bore contact?”

NO. Not because of that.

However! The answer is also YES, but here’s why…

Wear in a barrel is virtually all due to throat erosion. The throat is the area in a barrel that extends from the case neck area in the chamber to maybe 4 inches farther forward. Erosion is the result of flame-cutting, which is hot gas from propellant consumption eating into the surface of the barrel steel. Same as a torch. There is very little wear caused from passage of the bullet through the bore, from the “sides” of the bullet, from friction or abrasion. The eroding flame cutting is at or near the base of the bullet.

When the propellant is consumed and creates the flame, the burn is most intense closer to the cartridge case neck. There are a few influences respecting more or less effect from this flame cutting. Primarily, it’s bullet weight. Time is now the main factor in the effect of the flame cutting. Slower acceleration means a longer time for the more intense flame to do its damage.

The slower the bullet starts, and the slower it moves, the more flame cuts in a smaller area for a longer time.

Bullet bearing area, therefore, has an influence on erosion, but that’s because it relates to acceleration — greater area, more drag, slower to move.

The amount of propellant, and the propellant nature, do also influence rate of erosion. Some assume that since there’s more propellant behind a lighter bullet that would create more erosion, and that’s true, but that is also not as great a factor as bullet weight. Other things equal, clearly, more propellant is going to cut steel more than less propellant. A “lighter” load will have a decidedly good effect on barrel life.

throat erosion
It’s heavier bullets that have the most influence on shortening barrel life.

Heavier bullets, without a doubt, are a greater influence than any other single factor. “We” (NRA High Power Rifle shooters) always supposed that it was the number of rapid-fire strings we ran that ate up barrels the most, but that was until we started using heavier bullets and found out in short order that our barrels weren’t lasting as long. That was moving from a 70gr. to an 80gr. bullet.

The “nature” of propellant is a loose reference to the individual flame temperatures associated with different ones. There have been some claims of greater barrel life from various propellants, but, generally, a double-base will produce higher flame temperature.

Even barrel twist rate plays a role, and, again, it’s related to resistance to movement — slower start in acceleration. Same goes for coated bullets: they have less resistance and move farther sooner, reducing the flame effect just a little. And, folks, it’s always “just a little.” It adds up though.

There are bullet design factors that influence erosion. A steady diet of flat-base bullets will extend barrel life. There’s been a belief for years and years that boat-tail bullets increase the rate of erosion because of the way the angled area deflects-directs the flame. And that is true! However, it’s not a reason not to use boat-tails, just a statement. We use boat-tails because they fly better on down the pike, and, ultimately that’s a welcome trade for a few less rounds. An odd and uncommon, but available, design, the “rebated boat-tail” sort of splits the difference and will, indeed, shoot better longer (they also tend to shoot better after a barrel throat is near the end of its life).

The effects or influences of barrel throat erosion are numerous, but the one that hurts accuracy the most is the steel surface damage. It gets rough, and that abrades the bullet jacket. The throat area also gets longer, and that’s why it’s referred to as “pushing” the throat.

The roughness can’t much be done about. There are abrasive treatments out there and I’ve had good luck with them. Abrasive coated bullets run through after each few hundred rounds can help to smooth the roughness, but then these also contribute their share to accelerated wear. I guess then it’s not so much a long life issue, but a quality of life issue. I do use these on my competition rifles.

lnl gage
Use the Hornady LNL O.A.L. gage to record and then track barrel throat wear. This isn’t technically a “throat erosion gage,” which do exist, but I’ve found it an easy and reliable way to keep up with an advancing throat. As the seating depth gets longer, it’s indicating how far the throat is advancing. Get one HERE 

Keeping in mind that the throat lengthens as erosion continues, using something like the Hornady LNL tool shown often in these pages can let bullet seating depth that touches the lands serve as a pretty good gage to determine the progress of erosion. On my race guns, I’ll pull the barrel when it’s +0.150 greater than it was new. Some say that’s excessively soon, and a commonly given figure from others in my circle is +0.250. One reason I pull sooner is that I notice a fall-off in accuracy sooner than that since I’m bound by a box magazine length for my overall cartridge length for magazine-fed rounds with shorter bullets, and I’m already starting with a fairly long throat (“Wylde” chamber cut). And another is because gas port erosion is having some effect on the bullet also by that number of rounds. Which now leads into the “big” question.

So, then, how long does a barrel last? Get out a calculator and multiply how many rounds you get before pulling a barrel by how long each bullet is in the barrel and barrels don’t really last very long at all! At full burn, maybe 4-6 seconds, some less, or a little more.

Another misgiven “fact” I see running rampant is associated with comparing stainless steel to chromemoly steel barrels for longevity. Stainless steel barrels will, yes, shoot their best for more rounds, but, chromemoly will shoot better for an overall longer time. Lemmeesplain: the difference is in the nature of the flame cutting effect on these two steels. Stainless tends to form cracks, looking like a dried up lakebed, while chromemoly tends to just get rough, like sandpaper. The cracks provide a little smoother surface for the bullet to run on (until they turn into something tantamount to a cheese grater). The thing is that when stainless stops shooting well it stops just like that. So, stainless will go another 10 to 15 percent more x-ring rounds, but chromemoly is liable to stay in the 10-ring at least that much longer than stainless steel.

throat erosion
Stainless steel barrels keep their “gilt-edge” accuracy for about 15% more rounds, but hit the wall head-on and in a big way when they reach their limit. Chromemoly steel tends to open up groups sooner, but also maintains “decent” accuracy for a longer time, by my experience — the groups open more slowly.

Do barrel coatings have an effect? Some. A little. I’ve yet to see one that made a significant difference, or at least commensurate with its extra expense. Chrome-lined barrels do, yes, tend to last longer (harder surface), but they also tend not to shoot as well, ever. Steel hardness factors, but most match barrels are made from pretty much the same stuff.

The preceding is a specially-adapted excerpt from Glen’s book Top-Grade Ammo. Available HERE at Midsouth Shooters Supply. Visit ZedikerPublishing.com for more information on the book itself, and also free article downloads.

Wal-Mart Expands Their Anti-Gun Agenda

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What the absolute heck is Wal-Mart doing? Once a proud symbol of American Capitalism, and the face of big-box retail, Wal-Mart continues to alienate it’s base of consumers with another knee-jerk reaction prodded by woke-troopers and social justice warriors.

wal-mart ammo

by Midsouth Shooters

Wal-Mart has been steadily rolling back their support of the Second Amendment since 1993 when they stopped the sale of all handguns in every state except Alaska. Then, in 2015 it ended the sale of AR-15 style MSR rifles, and any toy or airgun resembling any “military-style rifle used in mass shootings,” per the published Wal-Mart policy. Last year, it raised the minimum age for gun purchases from 18 to 21, two weeks after 17 students and teachers were killed in a shooting at a high school in Parkland, FL.

Just this past week, Wal-Mart rolled out another set of policies after the recent shooting at a Wal-Mart Super Center in El Paso, TX. The shooting resulted in 22 deaths and 24 injuries. Patrick Crusius, a 21-year-old from Allen TX, was arrested shortly after the shooting and charged with capital murder. Police believe he published a document, described by others as a white nationalist, anti-immigrant manifesto, on 8chan shortly before the attack, citing inspiration from that year’s Christchurch mosque shootings in New Zealand.

Wal-Mart CEO, Doug McMillon was quoted as saying:

“After selling through our current inventory commitments, we will discontinue sales of short-barrel rifle ammunition such as the .223 caliber and 5.56 caliber that, while commonly used in some hunting rifles, can also be used in large capacity clips on military-style weapons,” Walmart CEO Doug McMillon said in a memo to employees on Tuesday.

Wal-Mart has also stated in it’s newly minted policy they will no longer sell handgun ammo. McMillon previously said Walmart was responsible for 2% of firearm sales in the US and 20% of ammunition sales. Walmart expects its share of ammunition sales to drop to between 6% and 9% as a result of the newly announced changes. The company will continue to sell the shotguns and rifles that it carries.

“In a complex situation lacking a simple solution, we are trying to take constructive steps to reduce the risk that events like these will happen again,” McMillon said in a memo to employees on Tuesday. “The status quo is unacceptable.”

Another rider on the new Wal-Mart policy affects customers who open-carry in their stores. If shoppers openly carry guns into Walmart stores going forward, store managers may ask the shopper to leave and safely secure their gun in their vehicle before returning to the store. “The policies will vary by location, however, and shoppers who are openly carrying guns may not always be asked to leave the store,” a Walmart spokesman said.

“We encourage our nation’s leaders to move forward and strengthen background checks and to remove weapons from those who have been determined to pose an imminent danger,” McMillon said. “We do not sell military-style rifles, and we believe the reauthorization of the Assault Weapons ban should be debated to determine its effectiveness.”

In the days since the new policies have taken effect, Kroger, and it’s holdings have also announced their plans to cease the sale of handgun ammunition.

It’s the belief of this writer the precedent set here is a slippery, if not inherently dangerous one. Capitalism is the lifeblood of any strong economy, and works hand-in-hand with a strong republic, but allowing a company to be swayed by social temperature is inherently dangerous, not only for the company, but the population at large.

In a quote from 2007, Jason Hornady of Hornady Ammunition said, “As long as a Hornady is at Hornady, we will never sell direct to Wal-Mart. They are no friend of the industry.”

Midsouth Shooters was founded on the tenants of honesty, family, and fairness, rooted in American and God. For a company, or organization, to be swayed by knee-jerk reactions sets a precedent of allowing the mob to dictate overreaching policies which put many in harms way. Effectively, Wal-Mart has been bullied into cow-towing to the social justice warriors, and woke-ninjas in the vocal minority.

Wal-Mart may not sell the ammo you need, and more companies beholden to the pressure of the vocal minority may follow suit. Midsouth will continue to sell the ammunition and reloading supplies you need, regardless. Our Second Amendment right is a sacred right, and for you to protect your family with the tools available, you need access to fairly priced ammunition and firearms.