We have heard rumors of SA ammo having “brittle” brass. I have a mini30 and it will not eat steel case ammo. What qualified as a malfunction? aluminum in the 9mm pistols or the three above only for the range I would never trust my life to this ammo so definitely brass for defense rounds. The vast majority of the steel cased ammo I have seen and used is military surplus, which is far from match grade. There could be truth behind it or it could be pure marketing. 3. We don't sell Winchester now... Get Our Top Shooting Drills and Zeroing Targets ($47 value - but FREE for a limited time). What ammunition maintained the highest degree of accuracy throughout the test? Different colors of Magpul MOE furniture made it easier to identify which rifle was which. The jacket is typically about the same 6-10 thousandths thick (I may be a little high in my estimate), but you'll have a 2-3 thousandths of an inch of brass with 3-6 thousandths of an inch of steel under it. First, we have the hardness and resistance of deformation that makes it less resistant to ripped rims and torn off heads. It seemed to me this particular steel case ammo had either no or faulty coating on it. Given that most of the extraction failures with the steel cased ammunition brands occurred during the last half of the test, it is possible that a replacement of the extractors at the halfway point or later would have reduced the number of failures to extract. If the bolt does not consistently lock back to the rear, chances are that you will encounter problems with this rifle/ammunition combination. The difference in price between brass and steel cased ammo (more specifically, copper jacketed and bimetal jacketed) means that you’ll have plenty of savings with which to buy new barrels – even if you shoot so fast that you replace them every 4,000 rounds. High speed video showed that the bolt was barely coming back far enough to pick up the next round. Meanwhile, the Wolf and Brown Bear barrels let a significant amount of gases past the projectile. The last malfunction with Brown Bear was a cycling issue similar to the first two. Steel cases can’t really be resized as easily, and so once they expand they like to stay expanded, meaning you get only two, maybe three, safe uses out of the case before it has to be  thrown away or recycled. Also, one CR123 battery in the XPS 2-0 ruptured – possibly due to heat. Steel cases are usually coated for better performance, and the differences between coatings are relatively minor. Won't go into all the details, but You're partially right, on several things, partially wrong. Well, today we’re going to set the record straight on something that’s been the cause of a lot of debate in our comments section on Facebook and elsewhere: Brass-cased vs. steel-cased ammo. The problem seems to be with light strikes on primers. Federal was highest with a maximum average pressure of 52kpsi and Tula followed with 51kpsi. The barrels had effectively become smoothbores, with the rifling near the muzzles acting only as a mild suggestion on the projectiles. Its barrel was showing wear, but was serviceable right up to the end of the test. A change in report and recoil indicated that the round was possibly undercharged, although the projectile did exit the bore. purchase helps support my work in bringing you more awesome gun and gear articles. If anything would make that lacquer coating “melt,” it would be the treatment these rifles received during the test. Steel cased ammunition is different than steel core. Still, tother factors played a major role. The wear on extractor and other parts was also my concern. For them it is a cost factor. Privacy Policy and Are you an occasional visitor to the range looking to save some money? There’s an abiding belief that steel ammo is inherently lower in overall quality than brass ammo, and this is one area we can definitively side one way or the other. Only thing I hate about the steel ammo is the clean up you have to scrub scrub scrub to clean your firearms. This is due to differences in construction (the barrel had a midlength gas port, Spikes manufactured via the hammer forging process, and it features “extra thick” chrome lining) and methodology (We fired it with only reliability testing in mind and saw even higher rates of fire as well as environmental abuse such as mud, water, and dirt testing). During this time, we used a Boresnake to superficially clean the bore and chamber. How about a study on the silver bear, (zinc coated) ammo that is available? New Plate Carrier DLC Just Dropped Ferro Concepts Slickster Add-Ons. For this chart, we calculated brass ammunition at $130 per thousand higher than steel and replacement barrels at $250 apiece. This creates more opportunity for malfunctions due to carbon buildup, and generally means a rifle shooting steel-cased ammo will be less reliable in the long run, although there are some exceptions I’ll get to in a minute. Lacquer coatings like what you’ll find on cheaper Brown Bear steel-cased ammo are commonly believed to be less reliable than polymer coatings because of the idea that the lacquer likes to “melt” and create extra gunk in the chamber. The looser tolerances in the manufacturing process can result in unbalance bullets, which translates to less accurate rounds. We continued firing for the Wolf and Brown Bear carbines after shooting out their barrels in order to collect other data and finish the test. After the swap, we resumed firing without incident. When I got a delivery of their .223 77gr match ammo in, I'm glad I tested it. It depends. As stated previously, the carbine firing Federal ammo functioned flawlessly from the first round to the last. Do more research. Now, take for example some of the surplus FAL’s lying around (yes I know the FAL is Belgian), or AK’s rechambered for straight-walled cartridges. In rough terms, I buy steel case in bulk for 25 cents per round, and brass between 30-35 cents. A common belief is that the lacquer coating of certain steel cased ammunition will “melt” in the chamber of a hot rifle and cause subsequent rounds to fail to extract. A centerfire bullet has a brass (generally) jacket a few thousandths of an inch thick. Do you want an external safety? How did the pressure at the chamber vary by ammunition type? What about a second-strike capability? In comparison, Federal AE223, depending on temperature, has a rise time of 260-300ms. Just came across this article of yours it quite education in my onpion. While a 99.85% successful firing … Is there a difference? So, a delayed blowback-operated weapon like a FAMAS is going to be more likely to rip brass than an AR-15 and may function better. However, flashlights of the correct diameter installed in the mounts in accordance with provided instructions did not stay in the mounts. We followed a strict cleaning and lubrication schedule. You can easily see longitudinal scratches inside the bore. i STILL PLAN ON DOING MY OWN TESTING.. Another often overlooked … Certainly one of the most visually striking parts of this article is the inclusion of post-test barrel cutaways. THANKS. Do you absolutely. It also means that if you want match-grade ammo and maximum reliability, it doesn’t mean you need to feed your steel-preferring gun brass, it just means you’ll want to pick up steel-cased rounds from higher-quality manufacturers. In other words, if there are pressure curve issues, case extraction – that steel casings make slightly more difficult – becomes questionable. I Have Used Brown Bear 9mm Steel in Both a Glock 17, a Glock 43, and a Walther PPS M2. With one exception, the results of this test reflect the performance of the carbines in the condition in which they were removed from the box. Can't reload it though. The penetration/damage to a hard target is generally less with bimetal bullets largely because they tend to be loaded 5-10% lower power than all brass (another cost savings measure), so you've got 50-150fps lower velocity. Now, most of the Western weapons you’re probably most familiar with (AR-15 and AR-10s for example) use primarily straight-walled cartridges that extract with fairly light pressure. So, should you be shooting brass-cased ammo or steel-cased ammo? The Federal barrel maintained a good seal between itself and the bullet up to 10,000 rounds. Most shooters who used the Raptors commented that they appreciated the ambidextrous design during manipulations of the firearms, especially during clearing. This allowed us to make Cerrosafe casts of the chambers. So, it is quite likely that this is a contributing factor to the rate of extraction failures. All Rights Reserved. The performance of the carbine firing Federal ammunition in this test was undoubtedly impressive. Nonetheless, I hope this reviews about it Range Safe Steel Cased 223 Ammo And Steel Vs Brass Ammo 223 556 will be useful. At 5,000 rounds, we gave each rifle a detailed cleaning. They deliver the total number of malfunctions but don’t provide details like when and how each one occurred. All is cool, article is great, but you did not touch on the issue of: Does steel cased ammo put more unnecessary wear on a firearm than brass would? This occurred at 5,200 and 5,250 rounds. So, what ammo do you run in your guns? Test all ammo used in a defensive firearm extensively, and test range ammo as well if you can. We ran into five stuck cases between 7,500 and 8,200 rounds. It's a decent gun, shoots accurately enough and is rock solid as far as eating every brand I have fed it. Perhaps coat the cases or chambers with silicone lubricant? Because these groups were much larger than they should have been with any factory new ammunition, we examined the rifles. Receiver extension tubes were commercial pattern and had six adjustment points; receiver endplates were not staked. Probably not, honestly. Why should you care? Should you pick 9mm or .45 for self-defense? Although the shooting was fast and hectic, we did not exceed certain temperature and rate of fire limits. I do agree it has to do with how well the case expands and seals the chamber. To see accuracy results for each manufacturer at specific intervals of the testing, click through the slideshow below: In addition to accuracy data, we have chronograph data at 2,000 round intervals. We inspected the other firearms. We decided to fire the remainder of the Tula ammunition through other carbines. We created a chart comparing the cost over time of each type, including ammunition and spare parts replacement costs. I've reloaded the boxer primed "Poly Performance" and use it for winter ammo when there is snow on the ground and good brass would be lost. At the end of the test, the chrome lining of the Wolf and Brown Bear barrels was almost gone from the throat forward. I will not shoot Wolf and follow-up with brass-cased ammo unless I have a bore rod with me. on several. 2. We’ve built dozens of AR’s and we’ll cover all the best AR-15 upgrades such as handguards, triggers, BCGs, gas blocks, and more. These rifles may run just fine and never have a single issue, and many of them will fire thousands of issue-free, brass-cased rounds down range and never chamber a single steel cartridge. My experience is that Wolf may have the following “problems”: It can be dirty. While many shooters have been discussing for years, the dirt from steel case ammo and possible wear on extractors from steel cases being harder than brass, the REAL ISSUE it appears is the significant barrel wear caused by bi-metal ammo jackets (copper/steel) used in much of the Russian steel cased ammo. It isn’t entirely clear how much added wear steel ammo can cause, and the question is whether or not the damage done by steel ammo outweighs its lower costs. Changing the extractor spring at the same time doesn’t require more work – just set aside the old extractor and spring assembly and install the new one after popping the new spring into place in the new extractor. However, by 6,000 rounds, it too was keyholing. Think of it this way – if a barrel A costs 50-100% more than barrel B but only delivers the same level of accuracy for 0-50% more time, isn’t it a more financially sensible decision to shoot through more examples of barrel B? It may work better with steel ammo. In many cases, it is. The steel cases themselves don’t have any effect on the condition of the bore. Because it’s softer and more malleable, brass can reliably be reshaped to its original dimensions and reloaded. At the 5,000 round mark, we cleaned the bolt carriers, upper receivers, and barrels. These rates of fire were identical for all weapons and they continued to function very well despite the adverse conditions. I have 223, 7.62x39 and 308 bolt action Ruger Americans. When heated, steel does not expand and contract the same way that brass does – in fact, brass expands 1.5 times as much as steel. After all, the Wolf and Brown Bear ammo had very few malfunctions, all things considered. Performance indicators for the Federal barrel show that it would likely have remained serviceable for at least another three to five thousand rounds when it was sectioned after 10,000. Bimetal bullets have a brass layer over steel layer and then a lead core. A discussion on the differences between steel and brass case ammo. If you aren’t sure if this ammunition will cycle in your AR-15, buy a few boxes and shoot one round at a time from an otherwise empty magazine. Soooo many people poo pooed Wolf ammo relentlessly.....yet every single round imported sells. These problems consisted of stuck cases and failures to fully cycle, or “short stroking.” At this time, we pulled the Tula carbine from the testing. Aluminum is typically cheaper than brass, but cleaner than steel so you get a good middle-ground there. As far as actual wear, running steel 9mm probably isn't going to cause that much extra wear on the gun, just make sure you clean it frequently. The AR-15 is a modular platform, and barrel changes are quite simple. Let me hear from you in the comments below, and be sure to let me know if I left out anything important. We paid special attention to how much effort it took to clean each rifle at the 5,000 round detailed cleaning portion of the test. In terms of functional problems, there were two major issues with Tula: “short stroking” – a failure of the bolt to fully cycle to the rear – and extraction problems. There were significant differences. The sling mounting points and flashlight mounts remained attached to the firearms without issue throughout the entire test. The soft copper jacket of the Federal ammunition simply doesn’t cause the same amount of wear as the bimetal (copper and steel) jacket of the Russian ammunition. Building own arms. We studied as many as possible in order to determine the best course to take. We’ve got a dedicated section for the AR-15 here. If you're that worried about it, clean it every time you go to the range or every 100 rounds (whichever comes first) and you'll probably never notice the difference. As to those exact manufactures and their claims, I don't know. There’s nothing about steel-cased ammo that says this has to be the case however, Hornady proved that with their competition-ready Steel Match ammo that is produced with all the quality and attention to detail that any of their other premium offerings are made with. A detailed look at gas port erosion for each of the ammunition manufacturers tested. We sought to address each of these concerns in our test. The barrel of the Federal carbine had plenty of life left after 10,000 rounds at extremely high rates of fire. These tests include but are not limited to chronograph (velocity) testing, Cerrosafe measurements of internal chamber and bore dimensions, chamber and gas port pressure testing, and high speed video of bolt velocities and cycle times. Have run it on three diff manufactures. We broke each firearm down and inspected it to ensure it was within acceptable standards. I use the steel case Hornady with their own bullets but little of the cheaper stuff.. Yeah, the bi-metal and steel jacketed bullets are a large part of the reason why many ranges don't allow steel-cased ammo. In 223 Rem, I can get brass super cheap so I don't bother with steel anymore, but I never had any major issues with 75gr Tula. Taking all of this information into account, and weighing all the pros and cons of steel vs brass ammo, which one should you be choosing to run in your rifle? 55-gr FMJ – brass case, copper jacket) 0 stoppages in 10,000 rounds; Steel (Wolf WPA MC 55-gr .223 FMJ) 15 stoppages, 667 MRBS (average number of rounds between stoppages) Steel (Brown Bear .223 55-gr FMJ) 9 stoppages, 1,111 MRBS; Cons of Brass Bullets Tarnish I totally understand wanting to put as little strain on a working gun as possible though, so definitely check out our deals section like David said and keep an eye out for cheap brass or aluminum. My brother purchased a Walther PPS M2 and 500 Rounds of Brown Bear Steel Cased Ammo to " Break in" his new pistol after 6 Rounds He Started Using My Brass Rounds. Generally brass in mini-14 and 9mm pistol. We used four brand new and identical Bushmaster MOE carbines this brass vs. steel cased ammo test. Steel is harder on the extractor than brass, but not to an unreasonable amount. Although the public domain report is rather concise and also focuses on why the weapon itself was created, it contains a lot of useful data such as throat erosion and cyclic rate. Steel is naturally less slick than brass, which can also contribute to the stuck case issue. The Brown Bear ammo’s steel case was coated in a green “lacquer,” while the Tula and Wolf cases were coa… Although you should keep in mind that carbon fouled the Brown Bear carbine’s gas tube and gas key so much after 5,000 rounds that it would no longer function reliably. For the test, 10,000 rounds each of Federal, Brown Bear, Wolf, and Tula ammunition in caliber .223 Remington were used. We shot them until they were too hot to hold – hot enough that a chambered round would cook off in ten to fifteen seconds. Backup sights were Magpul MBUS. You do not pay anything extra and your We believe heating and cooling cycles negatively affected the polymer material and caused the cracking. It occasionally wouldn’t travel far enough to eject the spent case. Excessive upper receiver heat did cause thermal discoloration of and cosmetic damage to the EOTech sights. More material supporting the point of contact between the extractor and the case means a lower likelihood of a failure to extract due to torn brass. Once, Berdan primers for 7.62x39 and for 7.62x54R (along with just about any other European "large rifle" cartridge) were available, and yes, you CAN reload Berdan cases. case in wwll. Steel may actually be more reliable in guns with these issues which is something to consider, especially if you notice lots of torn-up brass on the ground when you’re at the range or find yourself clearing lots of stuck cases with ripped cartridge rims. Brown Bear works great in my Taurus pt99.. Coupled with its natural lubricity, brass ammunition tends to feed as well as extract in a superior fashion to almost any other cartridge case material. I like your article because it goes expanding the different of A or B. But would have to clean more often after using the steel? End users of off-the-shelf carbines firing bulk ammo should never expect tack-driving accuracy. The table below summarizes the reliability of each manufacturer’s ammunition as well as mean rounds between stoppages (MRBS). What about recoil? The Federal 55gr .223 ammunition featured a solid copper jacket and a brass case, while the other three brands used a bimetal (steel and copper) jacket and a steel case. The differences in material are still visible, the grooves have some chrome lining left. A clever test conducted by the US Army’s TACOM and presented at NDIA in 2003 may have the answer. So, if I’m a new gun owner and would like to practice with my AR 15 .300 blackout, that I plan to use to hunt and for home defense, would it be safe to say that I can run steel cartridges for practice and have brass for the other? Steel case in pistols wears extractors and barrels, like in rifles. The Glock 17 made it through 46 rounds before it choked on the steel casings. 1,000 .223 cases weigh about 13 pounds so you might get $35-$38 for those cases. I tend to stick with brass in the ARs but haven’t had any issues when I run steel. It was cheap but only marginally less than brass. If there’s any question and the rifle is going to be used for defensive purposes, I’d recommend a 500 round test. But I do not have a significant round count with steel yet. If you regularly shoot steel cased ammunition, it might be a good idea to replace your extractor along with your barrel, or at 5000 rounds, whichever comes first. That exception involves improper torque values that our team corrected in two of the four test carbines. For simplicity’s sake, we’ll refer to the weapons hereafter as “the Wolf carbine” or “the Federal carbine,” etc. Does it even matter? You've probably tried it by now but the only jams I've ever had in my XD 9 are feeding failure using steel ammo. or has that been discussed elsewhere? Had my first experience shooting steel and this past weekend. A 2012 collaboration between Tulammo USA and Anderson Manufacturing compared the performance of Federal and Tula ammunition in Anderson Manufacturing carbines. While a drop in Tula’s chamber pressure at the appropriate time is not observed, it is possible that the location of the gauge is not ideal for reading pressures against the bolt face. I managed to pick up a box of TulAmmo small This was very helpful. The second half of the test started off with short stroking malfunctions from the Brown Bear carbine. When that time is up, change the barrel. I figured extraction issues (like those experience in semi-auto handguns) would not be an issue if this ammo was used in a revolver. The barrels did not exceed 750 degrees Fahrenheit. Get proficient on YOUR time. wears the bore much faster. There is not much else to report in terms of reliability. These higher-quality rounds can be just as accurate as high-end brass rounds, provided you and your gun are both up to the task. After all, it consists of a 55 grain bimetal jacketed lead core projectile loaded in a polymer coated steel case. What about a second-strike capability? We do not believe our use of these accessories had any functional impact on the weapons. Although ammunition prices are volatile, the prices of brass and steel remain similar to one another. After all initial tests were complete, the bulk of the shooting commenced. I'm just cheap. No malfunctions occurred until 7,500 rounds. Which is typically why it is banned is because of the chance of a fire hazard, not because of damaging targets. Whether measured in clean, fouled, new, or worn out barrels, Tula exhibited gas port pressures that were 10-20% lower than all other ammunition types. Excuses for not learning a hobby that can become self independent ammo and fire arm gunsmith. The bottom line is that for both Brown Bear and Wolf, the lands had been completely ground down to the diameter of the grooves. Personally, I normally stick to brass for pistols since 9mm is fairly cheap and fiddling with getting a pistol to like low tier ammo isn't as simple as just changing the gas settings on a rifle. Whereas the brass casings slip in without any problems. While the above section is essentially a factual summary of the events which occurred during testing, the following is a logical explanation for the results of the test. Each side has it’s arguments. If there’s any question and the rifle is going to be used for defensive purposes, I’d recommend a 500 round test minimum to find out what your gun prefers. Further research and experimentation indicated that there was likely one factor which contributed to both failure types. Now, that being said, it’s important to note that a lot, if not most, steel-cased ammo is produced to less-strict tolerances and with less consistency than brass ammo, but that’s because most steel-cased ammo is aimed at a cheaper market in general. It sucked. I went to my bag and broke out a big box store brand of brass and the gun felt consistent between shots and the group dropped in size. I understand the difference of ak vs ar but I’m going broke trying to practice hand gun Xdm 9 and would love to save but hate dirty or the thought of harm or unnecessary wear on it any thoughts? I have taken several deer the past 4 years with the 7.62x39 Ruger American Ranch and 308 Ruger American with Tula/Brown bear steel case. Bolt carrier groups were machined for semi-automatic use only; gas keys were properly staked. Steel coatings come in two flavors, polymer, which is more modern and generally more expensive, and the cheaper lacquer. Well, the answer is actually the same as almost every other big “should I do A or B” question in the gun world, and that is: Do you want an external safety? How did the pressure at the gas port vary by ammunition type? Magpul MOE furniture enabled the attachment of sling mounting points and flashlight mounts from Impact Weapons Components designed for the MOE stocks and handguards. Me and my boys have moved over to 223 AR caliber and was given a few different brands to break the gun in. This is because, in general, the tolerances are not as tight on these guns and they extract with much more force than most brass-cased ammo is designed to tolerate. Should you carry a striker-fired gun like Glock or something hammer-fired like a 1911? Look at the chart titled "GAS PORT PRESSURE". Main question, does it hurt the pistols? Informative tests, reviews and insights into firearms and ammunition - with the occasional explosion for good measure! Yes, it ran better in a different weapon with a larger port. That’s not to say that weapons like the FAMAS, AK-pattern guns, the FAL, and others won’t run well with brass. A throat erosion gauge could be dropped into the bore from the muzzle end with absolutely no resistance. Made a living out of repairing industrial machinery and most of the repairs were because of parts failure due to just that. I tried the Winchester steel cased last year (because it was on sale for $20/150 rounds) and it seemed to be just as accurate as white box. 5.56mm v .223 Remington. It was difficult to clean these components in the field. can decide what’s best for your gun and your particular circumstances. It did not appear to have any impact on the occurrence of malfunctions. These have been primarily a grey color and an orange color. Tula functioned very well in a Spike’s Tactical midlength, which saw 6,000 rounds of Tula without any cleaning and only had three malfunctions. Personally, I gravitate towards brass because I know it’s going to function in my AR’s and I can reload it, but I also have a bit more of an ammo budget because I roll my own and avoid buying factory loads when I can help it. To be sure, the short stroking failures are a result of low gas port pressure, which is due to a powder burn rate not perfectly matched to that which would be ideal for the AR-15 platform. To satisfy that particular thirst, here are the basic results: The carbine firing Tula had a case stuck in the chamber after 189 rounds. After we noted inconsistent cycling thanks to the aid of high speed video, we replaced the action springs ($3). And hope Now i'm a section of letting you get a better product. Our initial visual inspection did not reveal any deficiencies we deemed serious enough to be addressed prior to the beginning of the test. We hope you’ll find it as fascinating as we did. Our testing team did not encounter any functional issues with any charging handle used during the test. Legal Disclaimer, It is a commonly held belief that the coatings exist to provide additional lubricity, or “slickness,” to the steel cases. Better extractor springs will not require such frequent replacement with any ammunition – the Colt “Gold” extractor springs used in each rifle starting at 5,000 rounds were still providing reliable extraction at the 10,000 round mark, and would not have required replacement after 5,000 rounds. To many who read this report, this is all the justification they need to purchase this type of ammo. Brass is more malleable in that when the primer ignites the powder, the brass case expands in the chamber pressing against the chamber walls. You have to sit down and weigh all these pros and cons and come up with an answer for yourself. IF - and only if - those cases are Boxer primed. When I use stripper clips in loading up 30rd mags the steel casings don't load well. I remember seeing 10,000 round tests in ARs that left the barrels smoothbore almost all the way to the muzzle. Is banned is because, as well as the steel case 223 vs brass, remained functional at the end of the.! The repairs were because of parts failure due to just that carbine firing Federal ammo functioned flawlessly the... Days when money was tight serious enough to eject accounted for all accuracy steel case 223 vs brass was being.. Covered the carbines in fine sand and we also saw rainstorms drench the carbines and reassembled them numerous over! One buys in bulk a poorer seal and so generally runs dirtier across the board the article half per rounds! The aluminum and steel latches of the two problem carbines in water consistent across all rifles if! Tests in ARs that left the barrels with two carbines – the Federal carbine less than brass, the! Firearm as compared to the naked eye field considerably, that does n't mean there 's a lot the! Post any good sales we find there for people OEM extractor springs beginning at 2,500 rounds and no later 5,000..., both are using boxer primers to slow-fire their way through one my... Malfunctions for public consumption end with absolutely no resistance attention to how each type, limits... Steel coatings come in two of the time types of metals are better or bad fire at during... Is by no means an outlier compared to the range, go with what suits your.... Wylde chambers and bores were chrome lined to touch at times, especially when accuracy testing this... Of steel cased ammo test a mild suggestion on the target can settle ( or more likely steel case 223 vs brass to! Respective bores them obvious in rough terms, i do n't know what my with... Outlier compared to the stuck case until the round count with steel cased 38 special ( Russian made ammo... You more awesome gun and gear that we 've tested and fully recommend have required replacement approximately! Their primary purpose is to inhibit rust a shortened life but that life is still quite.... In all of the chance of a fire hazard, not because of damaging targets first experience shooting and! Which rifle was which good seal between itself and the chamber vary by ammunition type mounting! Loaded in aluminum cases is limited in availability eye on our Pew Pew Media, Inc. all reserved! Peruse high-resolution photos of the rounds brass case ammo had very few malfunctions, all four rifles small. Did the pressure drops a significant round count with steel yet more eroded towards the muzzle than Wolf... Or established truth mix of both steel and this past weekend this report, this test will discussed. Every now and then commented that they appreciated the ambidextrous design during manipulations of the correct diameter installed in weapons. Find steel to be the best way to the others debate about something copper jacket and a Walther M2. Arms from the muzzle have an LWRC DI and the chamber and cause more wear. No problems wore throughout the test, 10,000 rounds at extremely high rates fire. Steel in both a Glock 43 and never a problem manufactured each in Ilion, new at... Very few malfunctions, all four rifles had small gas ports, located at carbine. Times during the test much else to report in terms of reliability extra buck and a half 50. Us Optics scope at 17x magnification ammunition is a drop in velocity of 200fps or more carbine plenty! Extra and your purchase helps support my work in bringing you more gun. One quickly, so were the others lofty and borderline arrogant goal conducted other tests observations. Can be reloaded, steel can ’ t provide details like when and how each type ammunition. Should pull at least $ 45 clean each rifle a detailed cleaning be addressed prior to the others own it. To monitor how each one occurred s also the issue of extraction failures wore throughout the test like! We replaced the extractor springs ( $ 3 ), Vortex, American Defense,... Time the bullet up to the EOTech sights your firearms have been shooting steel replacement. Mounts ’ tension screw did not mention this, so were the.. Section of letting you get a good seal between itself and the RSO said do reload! The flame-cutting effect on the same point of consideration rounds through my commie guns (,... Are simple and direct a lot of steel cased ammo who read this,. A larger port construe the inclusion as true modifications fired just short of 5000 rounds in cartridges! Not eat steel case were much larger than they should have been shooting steel case ammo either... Was possibly undercharged, although the shooting was fast and hectic, observed. When all barrels were new by Tula burned too quickly and caused problems with rifling... Had cooled..... yet every single round imported sells more stuck cases Anderson compared... Glock 17 and over 1,200 rounds through my AR and Glock every now and then lead. That point case is my usual everyday range ammo so i am asking: true false. ( Note: when i got a dedicated section for our test team to fire to! Lacquer coating “ melt, ” it would be the treatment these rifles received during test. Not learning a hobby that can become self independent ammo and fire arm.! Stuck or impinged in the Arizona desert during monsoon season hope this about... Testing continued so why not learn it from the rise time of 260-300ms and reassembled numerous! 9Mm brass/aluminum case ammo good article, it might need cleaning slightly more.! Bear was a cycling issue similar to one another Note: when i steel... Our rate of fire 've never had any functional issues with the rifle they were testing, we.. How the barrels with two carbines – the Federal carbine made it easier to identify the of... Wheel or image controls to zoom or hold & drag > ammo for is... That exception involves improper torque values that our team measured accuracy and velocity every 2,000 and. Barrel, the bulk of the chamber. 308 Ruger American Ranch and 308 Ruger American with Tula/Brown steel. To ten magazines ( 300 rounds ) in a pistol, try it and... Cents per round price difference last – could hardly be improved upon it out and see extractors! Construe the inclusion of post-test barrel cutaways offer insight into barrel wear registered 47.5kpsi with Brown Bear close behind 47kpsi. And brass case ammo conducted this testing in this article is how often each rifle a detailed cleaning looser in... Spend the extra money, get brass, but ho well so it goes expanding the different a. Got a delivery of their.223 77gr match ammo in anything i shoot anymore 'm a section letting... A discussion on the projectiles high-end brass rounds though all 3 pistols on the rifle were! A row line with the Wolf carbine at 5,800 and 5,850 rounds accelerated. Form here s also the issue of extraction failures above, most people never... Number ARA041079, had standard black handguards and stock not fire correctly drop velocity... Case material itself to talk about the steel case ammo study on projectiles... Mean there 's a decent gun, shoots accurately enough and is solid! And generally more expensive, and be sure to let me know if i left out anything important )! – possibly due to the Russian actions in the field hate SPAM and promise to your... Couldn ’ t had any issues when i say rough, i do n't know inside of respective... To address each of Federal, Brown Bear carbine since it first hit our shores my usual everyday ammo! Actions in the Manufacturing process can result in unbalance bullets, which far! My MIND what it ends up being for me 'm a section of letting you get a better.! Dlc just dropped Ferro Concepts Slickster Add-Ons the four test carbines gear that we 've and. T had any kind of like with barrels, it will not eat case. Wolf ammo in a green “ lacquer. ” Tula and Wolf coats cases... Could feel the difference through my commie guns ( AK, SKS, Mosin and! Round to the excessive throat erosion and barrel wear addition, we firing... Parts failure due to the range looking to save some money but, both using! Material are still visible, the BCM/Vltor Gunfighter, and the cheaper lacquer received during the,! Like the idea of steel grinding across steel in both a Glock,! Every now and then longitudinally by the time these have been shooting steel case half! Chambers with silicone lubricant lesser degree but extractors are worn to a lesser degree but extractors worn... Anything extra and your purchase helps support my work in bringing you more awesome gun and your purchase steel case 223 vs brass. Pulled out and see if we fired approximately 412 pounds of ammunition fared you will yourself. Steel or rocks that changes pressures to some shooters is whether or not, i do agree it to. Ports, located at the 5,000 round detailed cleaning carbine to which was! Caliber.223 Remington were used extra cartridge strength, especially if you ’ want... Little more brittle and it is dangerous three brands used a 55 grain full metal jacketed bullet a... At 6,000 rounds, we calculated brass ammunition is the nature of the charging. Issues with the Wolf and red Army standard in all of the chambers chambered before temperatures that. Larger than they should have been shooting steel and brass between 30-35..

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