In front of me was a dry wash I could see deer enter it on one end and pop out about 100 yards in front of me. IN something like this with such a short barrel life.I am of the opinion that once I find a load that works, I stick with it. Satterlee Scott. Im getting very good velocity with RL26. Because of the velocities achieved by the 22 Creedmoor out of most barrel lengths, many varmint shooter favor a 22 Creedmoor short barrel rifle for ease of handling but still offering varmint velocities. Want to become an expert on reloading, or just gain the knowledge needed to get started, here is a list of the best reloading books available. Buzz, I'll elaborate more on 25 Creedmoor in future stories! 22 Creedmoor Load Data - Peterson Cartridge However, my take on this (as one who has owned and shot a 22-250, and 22-250 AI), is skip the Creedmoor if you handload. Thanks for the informative story! It would be nice if you could just stick to the facts instead of trying to inflate performance by straight up lying about 308. a 168gr 308 at 500yards, is over 1100ft/lbs, did you get your data from Wikipedia? The TSXs in my experience have been overperformers, big time. ---Craddock Precision, Twist Options 1:7 and 1:12 (throated specific to twist), 3 Contours based on the most popular gas blocks:.750", .875", and .936", Threads: 1/2-28, 5/8x24, 3/4x24, or No Threads all with a 11 Target Crown, Polished or Bead Blasting included, Cerakote Available, Several Fluting Styles (Allow 1-2 more weeks for Fluting). Why is 6.5 creedmoor barrel life less than 308? - AR15.COM Taking a quick look at how the 22 CM compares to some other cartridges will shine a light on its potential. Went with the Nosler's because of availability and price. Out of stock. Rather than gripe, i got out of my tree and left it to the combat hunters. My opinion of the matter is as it has been for many years. 6548306D-74FF-424F-A172-75F117B1FDBE.jpeg. Top 10 Tricks Extend Barrel Life Ron Spomer Outdoors 24" 1:7 5R. No doubt running a heavier bullet with both the aforementioned cartridges could have eased my troubles, but I was quite interested in the Creedmoor and wanted to try it out. You could achieve better barrel life going with a slower powder especially with the 80 and heavier bullet weights. The 22 CM drops below that 800 ft-lb threshold at between 600 to 775 yards depending on the bullet and velocity of Copper Creeks different offerings. 22 Creedbrass is or has been made by Alpha Munitions, Peterson Cartridge, ADG, and Hornady. The 22 Creedmoor ballistics, beating out those of the .22-250 and many other fast .224 caliber cartridges, are what is drawing more people towards this cartridge lately. I know several folks including myself have been playing with the 22 creedmoor for a while now. Next post: The Kimber K6 Deep Cover The Snubnose for Today, Previous post: Primary Arms MD-25 Red Dot Review, Your email address will not be published. The 22-243win and 22-243AI I was shooting have found themselves virtually untouched, while the 22CM has dominated coyotes in a way no other 22cal has before it. Save my name, email, and website in this browser for the next time I comment. 6.5 Creedmoor Barrel Life - Ballachy A longer barrel may also contribute to bullet jacket failures in high-velocity loads with heavy-for-caliber bullets (85gr+). Im running the heavier bullets, typically 88 or 95 grains. Just thought I'd update here. The net result is the 6mm BRX []. Depending on size of the game hunted, but generally you will often hear most industry authorities recommending 6mm, 243 Win, 270 Win for any smaller CXP2 type antelope, and 30-06 Spingfield or larger for CXP3 medium to large game. Now that would be cool. Reduced recoil compared to 6.5 Creedmoor. This went on off and on.for three yearswe were the Naval Aviation version of M.A.S.H. Huntingdon, TN 38344. You've earned the right to shop tax free and enjoy FREE shipping! The primary culprit in a centerfire rifle that affects accuracy is an eroded throat, however the rest of the bore and/or rifling can wear too. Among his training credits include NRA Instructor, AR-15 armorer, FBI Rifle Instructor, and Officer Low Light Survival Instructor. Even when using the venerable mainstay 52gr SMK at 4100fps from the 22-243, it was not uncommon to have squarely hit coyotes get knocked down and then run off to die 150yds later. but part of the reason is because I could only get a head on shot to the chest. Ive used the same round on whitetail deer and inside of 100 yards it takes them off their feet and they never know what hit them. Some might not want to fireform especially in todays situation, BUT for me I found lapua brass in 22-250, and that was the deal breaker for me. How does 22CM compare to a 22-250 with a 1-7.5 twist ? This will assist in understanding why groupings may eventually open up, while also allowing for timeous submission of new license applications in certain countries around the world; take South Africa for example, where a barrel may take up to 1-year to license. One of the most common uses for the 22 Creedmoor caliber, is in compact truck rifles, or varmint rifles. Rifle barrel life | Ruger Forum Load development was stupid simple, thanks to an excellent smith in Shaen (shooter71) and a rock creek blank. All with R26. The process for making that brass was easy enough, but still, somewhat time-consuming. Just letting you know it was first created by Horizon Firearms out of Texas February of 2014. This erosion is accelerated when cartridges are loaded hot (adding additional propellant) with the aim of increasing the bullets velocity. Regardless of the barrel length you . Please double check the 500 yd energy of the 308 168 SMK. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Our one member has personally taken a large Zebra stallion with a 22 Creedmoor, shooting a Hornady 75gr ELD-Match bullet at around 3650fps, with a well-placed clean head shot as can be seen below, with a tiny entrance and quarter sized exit wound, and blood streaming out the ear showing a good brain expansion. That's five shots. These five variables are as follows: Throat erosion is often the main determining factor of a rifle barrels life. I learned a few things from it, in the Marine Corps we kept barrel logs for our M40A1s. Copper creek will have it along with loaded ammo using the 75gn Hornady eldm. The 22 Creedmoor is a wildcat caliber you get by necking down a 6.5mm Creedmoor to .22 cal. On coyotes and varmints on the other hand, fire away! I had a rifle built by Meredith Rifles, using a Defiance action, Bartlein barrel, Manners stock andNightforcescope. This would make him the first documented person to suggest a 22 Creedmoor cartridge on record. But that's not the main selling point. Looking forward to using it for predators. Big bore vs small bore, back and forth FOREVER. This against a lot of critique among seasoned shooters and [], There are multiple different case head sizes for the various cartridges. I love that gun..I have NEVER shot it..but I love it anyway! Buy and Sell on GunsAmerica! Life Jackets . Barrel life? | Firearms Talk The need to find a cartridge that performs better under that very particular scenario comes with this niche emphasis. Everyone is in the .45 ACP vs the tiny 9mm for a couple of years..then they ALL switch to the side of the deeper hitting 9mm! If you are gun-savy and have a barrel vise, a Savage barrel nut wrench and the corresponding chambers' Go gauge, you have everything you need to correctly change your Savage barrel. Related Tags: Once I lock in on the bushing size required to size effectively, I will load up 3 rounds at a hot load and fire them in my chamber. Preferably with h1000? Just received my 22 creedmoor reamer and have a 20" Proof Carbon Savage pre-fit in 223 that I'm going to have reamed out and picked up a Savage take off 22-250 barrel to ream and use for fire forming/prairie dogs. Alpha munitions should have some 22 Creedmoor brass available in February. There certainly was room for a "better mousetrap" and the 22 Creedmoor does an exceptional job of filling that void. I'm not worrying about getting a new barrel at the moment. You are using an out of date browser. Now fire forming 22-250 Lapua into 22 crdm is a different story, that is some great brass. I did group it against one with far less rounds and it did not group as well. Heavy bullets are. Then the 22 CM would be right at home in the field where it belongs. Increased barrel life compared to 6mm Creedmoor. .22-250. Barrel Length: 22" Overall Length: 42.75" Rate of Twist: 1:8" Length of Pull: 13.75" Drilled & Tapped: Yes Magazine Style: Hinged Floor Plate Magazine Capacity: 5 Barrel Material: Polished Blued Steel Checkering: 20 LPI Wood Type: Maple Walnut This is not true, but rather it is a calculation used to estimate the point at which accuracy will noticeably decline, which may be a steady and slow yet progressive declination if precautionary measures are taken. 22 Creedmoor | Nosler Reloading Forum Thought I'd post this here since there was discussion of barrel life. This data may of course vary in reality (depending on a wide range of variables), but it will give you a good indication of which cartridges to stay away from if you plan on spending excessive amounts of time at the range, and are concerned over your barrels lifespan. Home What is my Rifles [Accurate] Barrel Life Expectancy? You can use a full length (no bushing) sizing die to go from 6mm all the way to 22cal in one step, so long as the die is of good quality. A .250 diameter neck will typically provide desirable results for both as long as you are running an expander ball of the appropriate diameter in your die. You will certainly NEED many more, if just to point out to others the importance of diff bore sizes, stock styles, etc..even if you NEVER shoot them! On High Power ranges there are few obstructions to affect downrange wind conditions making it easier to manage . It will not be long and 22CM dies will be in stock at the usual sources. I moved a couple of years ago..I sorted through hundreds of gun magazines, its all the same. Or even better, compare it to the 220 swift! If you get open shots at deer, those little hollow points really ground them. Starting with a .260" bushing on the first pass and finishing with a .250" will often work quite well. 25 caliber: 0.257 ". As a sponsored shooter, Jeff has represented notable industry names such as: Benelli, 5.11 Tactical, Bushnell, Blackhawk, DoubleStar, and Hornady. At really long ranges, the 6.5 Creedmoor is less affected by wind, making it less critical of wind calls. The 6.5 Creedmoor is Not the Ultimate Super Cartridge Thankfully though, there are many companies now including Hornady, Peterson, Alpha Munitions and a few more, making 22 Creedmoor brass cases. You guys all using 6 Creedmoor dies with different bushings? Fun while it lasted. 22 creedmoor is SUPERIOR to 22-250 AND 220 swift. I've got a barrel sitting at Beanlands now scheduled for fitting in April and I'm trying to get everything together. Very long barrel life; Cons of the 6.5 Creedmoor. For what this is worth, my load above shoots great with Hornady brass but as with most tinkers I wanted to try some loads using small rifle primers. Now I just need to come up with so load data. Thanks for your comment and for sharing your experience with us Mike. Edit May 2022: After researching for the origins of the 6mm Creedmoor, I stumbled upon an even earlier post, where member skeetlee started a thread first suggesting necking down a 6.5 Creedmoor to a 6mm, an then later joked about also just doing it in a .22cal version. Barrel Length for 22 Creed? | Shooters' Forum It was great fun and freedomand lasted until my enlistment was up. (Even if they are NOT improvements worth mentioning!) We have checked the reamer records accordingly. 22 Creedmoor - Copper Creek Cartridge Co. The lack of recoil resulting from using relatively light bullets makes it possible to watch your own impacts or misses if the terrain allows. www.greentophuntfish.com There are not yet 22 Creedmoor SAAMI specifications, however with the popularity of the cartridge and how its use has become widespread, we should soon see SAAMI release drawings a specifications for it. Plus I hand load HOT for that round as well. I have rifles chambered in both 6.5 and 6mm Creedmoor (CM) but the 22 CM has captured my attention. Do you think 45gr of R26 would be a good starting point? 6.5 Creedmoor: A complete profile with pros and cons - Backfire Due to supply and demand, some barrels may take longer than others to receive. We would even recommend it above 6mm competition calibers in precision shooting matches under 800 yards other than PRS matches with their 3,200 fps limit. With all that being said I dont think the 22 CM will have any problems making clean kills on deer size game out to 400-450 yards with solid shot placement. A 22 Creedmoor for deer will work as well as any 6mm or 6.5mm caliber, and sometimes even beter out at longer distances. That means the lands on my 6mm Creedmoor eroded 0.077" over 1300 rounds, which is an average of 0.0059" every 100 rounds (i.e. Winchester Model 70 Super Grade AAAA Maple Walnut - 6.5 Creedmoor - 22 Cm case has greater volume, so 250 ammo should not pose a pressure concern. Several years later and the 22 Creedmoor has completely established itself among my 22 cal firearms. but 22% less than a .270 Winchester. Shilen: SA Remington 700 Barreled Action, 26" 22 Creedmoor, A17 Please email or call us if you would like an estimated time of arrival.After turning down the barrel, we jacket a 416R Stainless steel match barrel in a roll-wrapped carbon fiber sleeve and load it under tension. I loaded up 200 rounds with fireformed 22-250 Lapua brass and 45.5 grains of R26. 22 Creedmoor :: Primal Rights, Inc Comment * document.getElementById("comment").setAttribute( "id", "acb08e427cc3f73ca30b62e0ee31d3f0" );document.getElementById("d5ccf01b57").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. Why was it not compared to any of the mainstream big boomer .22 calibers, e.g. I'm starting to collect parts for a 22 Creedmoor build. The 90gr smk has almost the same B.C. Tried some new powders, I was very cautious on this lot and will be bumping the charge up after this batch. In the recent few years, it feels like a new rifle cartridge is coming out almost monthly. It makes for an excellent test platform when chambered in 6mm Creedmoor. In order to determine the accurate barrel life of a rifle, we can use a barrel life calculator. After hundreds of comments, phone calls, and mess. Craddock Precision Thank You! And finally, as demonstrated by the example above, shoot less-powerful cartridges. Try the 22-250 Lapua brass. I have plenty like that..including my original model 73 Winchester in .38-40! Any idea where to look to get that? Im up to 3 pronghorn and a pig with my 223 shooting 70 grain tsx, at reasonable ranges. It sounds to me like your pissing on the .308, something MANY snipers would disagree with as well. These general guidelines apply more to the older traditional calibers when speeds were much lower, and with modern cartridge advances, the velocities achieved by modern smaller calibers make up for the energy lost in mass of the bullet, and the modern twist rates allows low drag bullets to carry those velocities and energy further down range. It was great for about 3 years. I picked up a whidden full length sizer, but have always used a modified 6.5 redding seater, Yes i did send in some chamber fired brass to whidden, seems pretty standard though, as for rigging up a seater , used a redding 22-250 stem in a 6.5 cm competition seater die, hope that helps. It seems like a futile venture to me personally. From what info I was able to find on the net, it was designed a few years ago by the GAP ( Georgia Precision) folks specifically to shoot long heavy .22 cal bullets at decent hunting velocity while providing a good barrel life and flawless feeding from detachable mags. Muzzle Energy: 3975ft-lbs Effective Range at Sea-Level Pressure: 1440 meters Accurate Barrel Life: 1003 Rounds Load #2 Bullet: Hornady 195gr ELD Match Propellant Load: 75.5gr of Vihtavuori N165 Muzzle Velocity: 2932fps Muzzle Energy: 3738ft-lbs Effective Range at Sea-Level Pressure: 1390 meters Accurate Barrel Life: 1895 Rounds Load #3 The 6 creedmoor forester ultra micrometer seating die should work for seating bullets in 22-250 Lapua brass to fire form into 22 creedmoor? I can not speak to the virtures of Alpha brass, but I haven't heard any complaints about their other offerings. If barrel life is of a concern to you, use the advice given above on how to increase your barrels lifespan. The 22 Creedmoor or 22CM as some call it, was bound to happen at some point as almost every new caliber or cartridge created, gets necked down to a wildcat with a lighter bullet for more speed at some point in time, however the exact person to first do it is still to be confirmed. These bullets have the higher energy levels, perform better in the wind, and should have a longer barrel life than the faster lighter bullets. One morning I shot three bucks without getting a chance to reload my rifle. However, after running basic ballistic numbers on the 22 CM it looked very interesting. The fact that several vendors are manufacturing 22 CM brass certainly makes handloading simpler. The action is a standard Savage 12FV in 6.5 Creedmoor purchased at Cabela's during their sale. But the stand was in the middle of a little woods. Gun writers simply ran out of stuff to write about..and manufacturers ran out of new and improved items to sell. I know that huge advances in rifles has taken place since the 1970s. For the best experience on our site, be sure to turn on J Now we have Alpha Munitions producing factory 22 Creedmoor brass, and the stage is set for a complete takeover of the big 22cal scene. At 4400, it was toast. Im running a 21 Shilen 1-8 twist and I have excellent accuracy with 80gr smk, 80 eld-m and 88gr eld-m bullets. Lets use the following .300 Winchester Magnum loads to demonstrate. Here []. The same with rifles. The first rounds I loaded were made by necking down readily available 6mm CM cases before 22 Creedmoor head-stamped brass was available. When starting with 6mm Creedmoor brass, you will need to neck it down to produce 22 Creedmoor. You can also use Lemi Shine ultrasonic brass cleaners. I went through Scout Sniper School at Camp Pendleton in1969 and my rifle had over 10000 rounds through it according to my log book. 45.8gr RL26, 80gr eld, Hornady brass, cci200. Jeffs current endeavors cover a broad spectrum and he can be found anywhere from local matches helping and encouraging new shooters as they develop their own love of the sport, to the dove field with his friends, a charity sporting clays shoot, backpack hunting public land in Montana, or the winners podium of a major championship. When you hit a deer you could hear a loud Thwapp! Yet the 22-243 had obstacles of its own, with it often having somewhat narrow and finicky accuracy nodes. What is my Rifles [Accurate] Barrel Life Expectancy? As your barrel starts to reach the end of its accurate lifespan, you may notice that bullet seating depth gradually increases, while group sizes enlarge and precision degrades. The gunsmith would need to preferably have a 22 Creedmoor reamer to create a chamber in the barrel for it, however some advanced gunsmiths can turn a chamber based on a 22 Creedmoor brass case. The 22-250AI was always an option, but many folks weren't accepting of fire forming. Varget and the faster propellents finding favor with the light weight bullets in the 50gr range while H4350 and H1000 being used with the 75- 80gr class bullets. Name Phone Number Email Message No matter the reason why they are developed, but whether or not new cartridges stay and become accepted in the shooting community, depends on the shooters, and if they are requested from rifle builders and manufacturers, and used in competitions or in the field. Laugh!! But also dont over-clean your rifle; only clean when necessary. I'm rough on my barrels but since I can rechamber myself I don't worry too much. I built one after reading this and other articles.
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