Getting to 22CM from 6CM is a straight forward pass through a FL die. You need to know that it is a laser beam and varmint vaporizer! At really long ranges, the 6.5 Creedmoor is less affected by wind, making it less critical of wind calls. Seriously doubt any significant difference. I have plenty like that..including my original model 73 Winchester in .38-40!
Barrel life expectancy per cartridge - 24hourcampfire For a varmint cartridge, 95% of your shots will be inside 500 yards, and probably 80% inside 300. At this point we can say that it has reached the end of its barrel life, and seek a replacement.
If they can, velocities are so low they arent practical. The following chart displays accurate barrel life data for a number of popular rifle cartridges. Barrel life, according to most precision shooters is basically the number of rounds expected before the rifle shows inaccuracy of more than one MOA. My 22 Creedmoor is doing 3511 fps with 80 gr Nosler CC bullets. The 22 CM has been making waves in the predator hunting circles since before 2014 and gaining popularity since. . The 22, not-so-obvious to some and obvious to others, stands for the bore diameter of the barrel, more specifically actually a .224 or 5.7mm bullet diameter. When did the 30-30 change from a brush gun to a 200 plus yard tack driver?? Using 1000 yards as a distance benchmark, the 6mm CM drops 8.1 mils, and the 6.5 CM with the Hornady 147 ELD-M drops 8.7 mils. Easily adapted components, brass, and dies. Well, the good news is the 22 CM seems to have all the energy needed for the task. Most shooters first roll their eyes when hearing you say you have a 22 Creedmoor, just hearing the word Creedmoor, but they often do a double take a second or two later and ask, 22?.
22 Creedmoor - Rifles by Caliber - Rifles - Firearms - Departments Leaning toward the more conservative number of 1300 ft-lbs, the same 22 CM bullets combinations are good out to 300- 400 yards. I have to say, the best part about shooting the Meredith 22 CM is that its just fun to shoot. On coyotes and varmints on the other hand, fire away! This went on off and on.for three yearswe were the Naval Aviation version of M.A.S.H. ---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). Proof was posted where McWorther custom rifles having already built and chambered on in 2012, so your reamer records were checked incorrectly. 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. Home What is my Rifles [Accurate] Barrel Life Expectancy? document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Well, contrary to some of the chat here, when I read a review like this, even though comparing various cartridges is common, I think of the new stuff as in addition to my current collection versus instead of. Kinda like my wife does with shoes. Please keep this thread to actual reloading information, and if you can please post some round count, barrel life numbers are all over the place. For a better experience, please enable JavaScript in your browser before proceeding. I tried to find an email for Mr. Cramblit with no luck. The last deer I shot I tucked right inside the shoulder blade as he was quartering towards me and it completely destroyed the opposite lung. Most 22-250s will burn out the throat of the barrel in 1500 - 2000 rounds depending on how it's shot. The fact that several vendors are manufacturing 22 CM brass certainly makes handloading simpler. 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. There have been many new cartridge designs, that came, and just died again silently, the 22 Creedmoor however seems to be here to stay, and has only just started gaining momentum. It should now be apparent that there is no easy answer to how many rounds a rifle barrel can fire before accuracy declines; there are simply too many variables involved. The same user claimed in another post comment on 29 October 2013 that GA Precision built his 22 Creedmoor rifle more than a year and a half earlier, which if true would make their 22 Creedmoor rifle the first one created in early half of 2012, possibly unlikely as the same user was still asking about a custom 22-250 action rifle and mag feeding ammo out of it in a 13 December 2012 post, showing that it has possibly not been made by then yet. Creedmoor, Ive heard of guys blowing up 90 and 95 smks with 6.5 twist barrels. That's five shots. This rifle is an absolute nightmare on Coyotes, Feral Hogs, Prairie Dogs, and Whitetail Deer. Here is a brief summary of the cartridge. The Springfield Armory Waypoint 2020 rifle is an exceptionally accurate rifle. With proper annealing and die setup, it will no doubt serve you very well! Considerably less powder, longer barrel life, slightly less recoil, and I bet it will be easier to tune. After hundreds of comments, phone calls, and mess. The fact that gun owners are becoming more advanced than before is another reason we may be seeing so many new cartridges. Thanks for the informative story! How does 22CM compare to a 22-250 with a 1-7.5 twist ? Plus I hand load HOT for that round as well. Lets use the following .300 Winchester Magnum loads to demonstrate. For more information about keeping a Shooting Record Book, read our article titled: How to Estimate Range with the Mil-Dot Reticle (Subheading: How to Determine Target Size). And, if you shoot an AR platform, a Blaser R8, or Sauer 202, you can swap out barrels on your own in seconds. You must log in or register to reply here. I just wanted to see if I had enough H4350 on hand to burn out my barrel.
.22 Creedmoor Exclusive | Handloader Magazine Nobody routinely uses a 45-70 or a 30-30 where they anticipate regular shots at over 100-150 yards; stupid comparison. Bipods and Rests . There certainly was room for a "better mousetrap" and the 22 Creedmoor does an exceptional job of filling that void. Shop Odin Works 22 In. 0.077" is a relatively small distance. Fun while it lasted. Huntingdon, TN 38344. The 6.5 Creedmoor also has a distinct advantage over the .308 at long ranges where there's little time to make wind decisions. JavaScript seems to be disabled in your browser. Cooper Creek, Gunwerks, and Spark Munitions have a variety of offerings depending on what purpose you have for the gun. What is my Rifles [Accurate] Barrel Life Expectancy? 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. I moved a couple of years ago..I sorted through hundreds of gun magazines, its all the same.
22 Creedmoor Load Data - Peterson Cartridge You are using an out of date browser. In our research though, it seems to have been made first either by George Gardner of GA Precision or by Tim McWhorter of McWhorter Custom Rifles. If I was to do it over again, I would build a lighter hunting weight rifle, which in reality would mean just a slimmer barrel and dropping down to a Nightforce NX8 2.5- 20x scope. Please double check the 500 yd energy of the 308 168 SMK.
22 Creedmoor - AR15.COM starting my build and have decided on this caliber. Accuracy was still good enough that I shot the only perfect score with it. This is starting to become my go to gun for general purpose hunting and gong competitions. Our 22 Creedmoor is loaded to fit in rifles running the standard .081 freebore or longer. I dont really care for comparisons based on different caliber rounds. If you enjoyed this article please leave a comment below, and keep an eye out for future posts. It sounds to me like your pissing on the .308, something MANY snipers would disagree with as well. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to amazon.com and affiliated sites. The TSXs in my experience have been overperformers, big time.
6mm Creedmoor: Competition Born and Bred - The Armory Life Im not saying the 22 CM is anywhere close to becoming a big factory rifle/cartridge offering any time soon; but it is gaining industry support, with brass, dies, ammunition on the market. For the third purpose, hunting deer sized game the 22 CM will certainly shoot far enough flat enough to get accurate hits. Now fire forming 22-250 Lapua into 22 crdm is a different story, that is some great brass. This so far is the oldest actual documented mention of it, but with the image of the cartridge loaded and shot on range from McWorter Custom Rifles showing them as the oldest actual documented builder of a rifle able to shoot it.
Barrel Life on a 6.5 Creedmoor. 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. With good bullets, medium sized game can be taken quite easily with some 22 calibers. Great question!! The oldest actual proof of the 22 Creedmoor caliber in a rifle, being an image uploaded on a McWhorter Custom Rifles blog post about the 22 Creedmoor caliber round and the speed achieved by one shot on 22 September 2012. #3123699 - 01/17/18 12:34 PM Re: 22 Creedmoor [Re: thoms715] CZ527 Die Hard Member III Registered: 12/25/14 Posts . With a CCI200 primer I got the following with an 82 grain Berger. The 22 Creedmoor can comfortably take down most CXP3 size animals with well placed shots in the head or heart, if the bullets are expanding type bullets in 75 grain or larger size, however, for general recommendations, we would keep to CXP2 animals up to the 300 pound class, and you will be withing safe limits. A chronograph for example, mostly only a rare expensive piece of laboratory technology a few decades ago, is now part of almost every precision shooter and reloaders equipment, and a very affordable one at that. 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. There arent really any large scale manufacturers making a 22 Creedmoor Factory Rifle, however, there are somewhat off the shelf 22 Creedmoor rifles available from companies like McWorther custom rifles and GA Precision to name but a few. 22 Creedbrass is or has been made by Alpha Munitions, Peterson Cartridge, ADG, and Hornady. Out of stock. Those of you using bushings will typically want to take two steps to neck down. The industry standard 308 load of a 168 grn Sierra Match King bullet at 2650 fps is no match for the more modern high BC cartridges. Most states would not allow it as lacking sufficient energy. This item can be shipped to United States. 22 Creedmoor is badass.
28 Nosler vs 6.5 Creedmoor - Long Range Hunting Cartridge Comparison Not trying to start a war on the very interesting .22 thread. If you want just 1 rifle the 243 has the ability to be a MPBR/old school varmiter right slong with the 22/250, but a much better Deer?antelope rifle. A barrels life expectancy can vary vastly from one caliber to the next. The only thing I wish I had done is to get a brake put on it. It was great for about 3 years. At 4100, it was about the best shooting 308 barrel I've ever had. First you have to define "barrel life" and then you have to consider the number one enemy to the barrel, heat and pressure. Craddock Precision You are using an out of date browser. Creating a 22 Creedmoor chambered rifle is also fairly simple, you simply use the action of a rifle, or a rifle with a compatible bolt face and action length as can be seen on our bolt face database, and then have a gunsmith chamber and fit a .224 barrel to it. Thank You! When the rifle is fired, the explosive heat and pressure from the propellant gasses begin to erode the throat of the barrels interior surface. Full house loads in 7-pound rifles recoil with about 15.7 ft.-lbs. But the popularity of this round, although not gaining momentum as fast as the 6.5mm Creedmoor, or the new 224 Valkyrie has (admittedly because it is not marketed as much by manufacturers because it means normal current Creedmoor rifles can easily be converted to 22 Creedmoor), is starting to gather speed. Bullets being an entirely application-driven choice makes it difficult to suggest one, but if you're looking for top choices for the 22 Creedmoor they would easily be the heavier of the class such as 75gr hornady, 80gr SMK, or 80gr Berger. Thanks for the half baked artical.
The Best Wildcat Centerfire Cartridges | Outdoor Life The original 6XC chambering was designed based off the usage of 22-250 brass which typically has a web diameter in the range of .461-.463. The area of the chamber just forward of the web on the original [] Thankfully though, there are many companies now including Hornady, Peterson, Alpha Munitions and a few more, making 22 Creedmoor brass cases. Required fields are marked *. I ran the numbers on the 45-70 I carried to Africa last year. The 22 Creedmoor is a wildcat caliber you get by necking down a 6.5mm Creedmoor to .22 cal. Do you think 45gr of R26 would be a good starting point?