I've always been told 243 & especially 243 AI are barrel burners. Dracos Barrels are proud to manufacture extremely high-quality rifles and rifle barrels that are absolutely capable of Sub-MOA accuracy. The 6.5 Creedmoor won't shoot as flat with the heavier bullets but the better BCs help in the wind which is important. Itâs also important to note that these are all factory rounds and they are not going to have the performance of hot hand loaded rounds that you might come across on other sites or forums. We get that experience is a big factor in the equation, perhaps the biggest. This rifle is a tack driver but with the 24″ Lilja barrel and scope weighs almost 15lbs. While it isn’t standardized by SAAMI as of this writing (January 2017), my understanding is it will be soon. Once you get out to the 500+ yard range, there is a very noticeable advantage over similar weight .243 rounds. Especially given how itâs trajectory looked, it could be a unique hunting cartridge. Itâs pretty clear from these numbers that there is a trend between these two cartridge types and their BCs. As you can see, we are only comparing a limited number of different rounds for each cartridge. It uses a shorter case than the .243 Winchester—1.920-inch vs. 2.045 inches—allowing for a longer bullet length outside the case in the same length magazine, and maintains the 6.5 Creedmoor’s 30-degree shoulder. that people are getting 2500-3000 rounds from 6mm Creedmoor barrels, while 800-1500 or so seems to be the expected life of a 243 AI barrel. As the rounds move downrange, we see the rounds group together based on their cartridge type. With that, we will try to bring all of this information together when we get to the application section. 6.5 Nosler 140gr BC .658 Muzzle FPS 2598 Transonic 1352 at 1100 yd total drop 429 inches. I'll be shooting the 87 gr VMax's. There are some cheaper .243 rounds out there, but the higher end hunting and match .243 Win ammo is similar in price to the 6mm Creedmoor ammunition and sometimes a little more expensive. Privacy Policy • Contact Us • Warnings • FAQs • © 2020 National Rifle Association of America, Remington Model 700 American Hunter Rifle Project, Women On Target® Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. Hammer Women Of Distinction Award, Women's Wildlife Management / Conservation Scholarship, National Youth Shooting Sports Ambassadors, NRA Outstanding Achievement Youth Award Presented by Brownells, National Youth Shooting Sports Cooperative Program, .358 Winchester vs. .350 Remington Magnum, .25-06 Remington vs. .257 Weatherby Magnum, Large Mountain Lion Spotted Outside Dallas, Head to Head: .308 Winchester vs. .30-06 Springfield, Head to Head: .444 Marlin vs. .45-70 Government, 2020 National Rifle Association of America. You are welcome to add yours in the comments. Both of those things are great for barrel life, and you didn’t give up anything in terms of external ballistics. Itâs also important to note that even at 700 yards, the 6mm CM rounds are still above 100 inches of bullet drop which is quite impressive given they are factory loads. Recently, the 6mm Creedmoor cartridge which propels lighter thinner 6mm/.243 caliber bullets at higher velocities is becoming an attractive alternative. 6mm Creedmoor vs. 243 Win ... Hornady's launch of the 6mm Creedmoor as a commercial cartridge (the initial wildcat was the brainchild of Outdoor Life's John Snow) ... subsonic rivals against each other before stretching the legs of this CQB round out to 600 yards from a short 9-inch barrel. They do differ in their case lengths, with the .243 having a slightly longer casing. We will also examine the sectional densities and bullet momentum for each round we have selected to represent both cartridges to determine the amount of potential penetration. It’s not just the lightweight .243 rounds, but several of the heavier rounds as well. This sub-category is going to cater more towards those looking for a hunting cartridge, but if you’re going to buy a rifle chambered for one of these cartridges, then there is no harm in understanding as much as you can about each. 6mmBR.com is the best guide for 6mm BR Benchrest precision shooting, complete with 6BR FAQ, Reloading Data, Shooter Message Boards, Reader Polls, and Photo Gallery. Combining an efficient case design with the wide range of excellent 6mm bullets, the 6 Creedmoor becomes an intriguing choice. Itâs true that the 55 and 58 grain .243 rounds have a lot more velocity than all the other rounds, not just the 6mm Creedmoor rounds. vs. .458 Lott• 7mm Rem. The case capacity differs slightly between these two cartridges, but they are not going to be loaded with the max amount of powder, even in hand loads if done by someone who knows what they are doing. As a general rule, you want at a minimum of 1,000 ft.lb force when trying to take down game around the whitetail size range, and more around the 1,500 to 2,000ft,lb range when talking about bear, elk, and moose, but you donât usually go after that size game with these cartridges. We do think that the amount of energy a bullet is carrying is important to know and understand when using these rounds for hunting purposes, but we also know that those guidelines are arbitrary. The ELD-X are great controlled expansion bullets that can penetrate and pass off a large percentage of its kinetic energy. Regarding availability, there is no doubt that you are going to run across a lot more .243 Win cartridges than you will 6mm Creedmoor rounds when it comes to factory loads. This is a pretty big difference compared to everything else we have seen so far and will be important to keep in mind as we move into the trajectories of these rounds and later in the application section. was designed for. But, I also believe the popularity of the .243 Winchester cannot be rivaled, and that the slight advantage that the 6mm Remington may offer isn’t enough to unseat the .243 in any way. Now I am wondering if I should wait for the ARC instead of going with the LBC. The majority of the data is available from the manufacturer, and where that was not available, we relied on ballistic calculators from trusted sources. Friday, February 22, 2019. While the latter two designs are viable hunting cartridges, neither of them really challenged the .243 Winchester’s position at the top. ... 6.5 Creedmoor VS 243 AI [Re: TN deer hunter] #11271801 06/26/16: Joined: Jun 2006. The light .243 cartridges are much flatter and give the .243 around a half inch advantage of the 6mm Creedmoor rounds. Itâs also important to recall how the 6mm Creedmoor rounds showed the trend of maintaining velocity, which also led to better trajectory, once you got out to the 300+ ranges. Momentum simply describes the ability of an object in motion to stay in motion. Sectional density plays a role in momentum as more momentum is conserved when the projectile, a bullet in our case, is striking a smaller area. I was thinking of buying my 14 year old granddaughter a deer hunting rifle. The 6mm CM had two rounds greater than .5 while none of the .243 rounds cracked the .4 mark. There have been military developments, as in the 6mm Lee Navy (father of the .220 Swift), but the post-WWII era saw some very fine designs; 1955 alone saw three important 6mm cartridges. Nothing to base a decision on. Yup pretty much the same ballistically. You might be wondering how it is tough, just shoot and compare. But, I also believe the popularity of the .243 Winchester cannot be rivaled, and that the slight advantage that the 6mm Remington may offer isn’t enough to unseat the .243 in any way. The Creedmoor seems to have the fastest barrel twist rates (1:8 and 1:7.5) which is why it typically is loaded with 105-115gr bullets and the other 2 are usually 100 gr or less. The 6mm Creedmoor vs .243 is a very interesting comparison. For the 6mm Creedmoor, we like the Hornady ELD-X Precision Hunter 103gr round. Perhaps the biggest obstacle in the way is just availability at this moment. We are excited about this comparison as both of these cartridges show tremendous versatility in both the hunting and competitive shooting worlds and not a lot of information is out there taking a look at these two cartridges stacked up side by side. Speed is important as the faster the bullet reaches the target, the less time there is for environmental factors to negatively impact the flightpath. If we look at the averages of the six rounds of similar bullet weights, the difference is .03 inches in favor of the 6mm Creedmoor rounds. As to barrel life, a 6.5 Creedmoor will have a longer barrel life than a 6mm Creedmoor. There is match grade .243 ammo out there that will pick up the BC closer to these 6mm Creedmoor levels, and it’s a completely different ball game when we start handloading. The .243 Winchester fires smaller diameter bullets at a significantly higher velocity than the 6.5 Creedmoor. Itâs a good way to compare cartridges, but when actually looking for rounds to use, you will need to pay more attention to the individual characteristics. It still shot one ragged hole if I did my part. For muzzle velocities, the .243 rounds have an average of 3,322 fps, two light weight bullets included, while the 6mm Creedmoor rounds have an average muzzle velocity of 3,073 fps. At 500, 600, and 700 yards, the 6mm is shooting around 8, 16, and 28 inches flatter than the heavier .243 rounds. The 6mm looks pretty sweet but I think one can use 108 Lupua rounds in 6.5 just as well and get the same amount of speed. But experience tells me the useful (still providing match accuracy) barrel life of a 260 is around 3000 rounds (+-500). There are good reasons why the .243 remains at the top of the heap; it is nothing more and nothing less than the .308 Winchester necked down to hold .243-inch diameter bullets. The 6mm CM is basically a necked down version of the 6.5 Creedmoor. Mag.• .30-06 Springfield vs. .270 Winchester• 6.5 Creedmoor vs. 7mm-08 Remington• 8x57 Mauser vs. .318 Westley Richards• .358 Winchester vs. .350 Remington Magnum• .22-250 Remington vs. .220 Swift• .270 Winchester vs. .270 WSM• .26 Nosler vs. 6.5-300 Weatherby Magnum• .458 Win. The 6mm Creedmoor often uses longer, more aerodynamically stable bullets which is what adds to the slight increase in the overall length of the cartridge compared to the .243 Win. Itâs a look at an old but trusted and proven cartridge in the .243 Win and a look at a new 6mm Creedmoor cartridge where the results have yet to come in on if it is here to stay or will eventually fall back into obscurity. The issue is that there are not any 6mm Creedmoor rounds in that size for comparison. The 6.5 will have better barrel life in the 2500-3000fps range and the .243 is usually under 2000 but even there it's not a huge difference. The SD is derived from a calculation using the bulletâs diameter and weight. Regardless of what the shooting situation is, recoil is going to run through your mind at some point when deciding on a cartridge. A lot of other factors go into felt recoil, including gun design, so itâs not very quantifiable. The velocity as well as the design of the bullet factor in as well. Sniper Country is reader-supported. Combining an efficient case design with the wide range of excellent 6mm bullets, the 6 Creedmoor becomes an intriguing choice. Receive our newsletter with the best articles covering guides, guns & gear. Since we are discussing two rounds that are popular for target shooting and one of them being hailed by some as the next great match cartridge, we should probably look into how they compare in their BCâs. The 6mm Creedmoor is an ideal cartridge for engaging targets out to 1300 yards. We also saw a pretty significant difference in the ballistic coefficients of these rounds. For that answer, we look at stopping power. They have incredibly light recoil which is advantageous when you are going to be shooting a lot. And that’s not to say it hasn’t been used in the field, it’s just not to a point where its performance has broken into the public domain. If you grew up chasing game on the plains or western mountain area, where long-range shots pop up more frequently, then the BC might have been more of a topic of conversation. The .243 Win rounds show an average of 1554, 1008, and 616 ft.lb of energy. We have taken two rounds, one from each cartridge type, that is from the same manufacturer and has the same bullet design. With any cartridge or round selection, you have to weigh the pros and cons to get the right round for your task. They are slightly different in weight and in their BC, but it was the closest two we could get. That’s not to say there are not .243 rounds with better BCs, but they usually hang in that .25-.45 area. ... Now for the meaty part, barrel life, barrel life, barrel life. Some precision shooters make claims to barrel life can be a difference. The trajectories of these cartridges are also more than suitable for hunting. From the muzzle out to the 200-yard mark, we see a lot of the .243 and 6mm Creedmoor rounds interspersed in the graph, but once they hit the 200-yard mark and beyond, we definitely see the 6mm Creedmoor rounds group together at a higher velocity than the other similar weighted .243 rounds. At least when looking at the averages. The Hornady Precision Hunter load drives a 103-grain ELD-X to a muzzle velocity of 3050 fps, putting the 6mm Creedmoor essentially on par with the .243 Winchester, but it’s the ability to properly seat the longer bullets with the best ballistic coefficients that gives the 6mm Creedmoor the edge out beyond 500 yards. While the .243 Winchester has proven itself to be a perfectly capable cartridge over the years for hunting small to medium size game, a custom, fast-twist barrel, and possibly a longer action, are needed to effectively use bullets over 100 grains. Get our PDF with 13 pistol & rifle targets (worth $48) including expert instructions for FREE! I had my .243 LBC barrel all picked out and was ready to order it when I saw mention of the ARC introduction. We also kept the powder charge the same for each round of the same cartridge type. And it is useful, but we think so much of accuracy relies on pairing the right rifle with the right round and have both of them in experienced and practiced hands. The 6mm Creedmoor—in the same fashion of its larger counterpart—fits those bullets very well. Mag. I do have a ton of 6mm bullets laying around though, but I … There are several rounds of both the .243 and 6mm CM rounds that carry very similar momentum numbers. Do a 22 BR or 22 BRA. Hornady 6mm ARC Losing Ground. There is not as much to go on regarding its performance, but that’s part of the intrigue of this 6mm cartridge; what is its full potential? From this comparison, it out performs the .243 in a lot of areas when it comes to target shooting. When it comes to this type of data, we donât have any concern with comparing cartridges, but you should be aware that these numbers can change when being fired from your rifle. 6mmBR.com is the best guide for 6mm BR Benchrest precision shooting, complete with 6BR FAQ, Reloading Data, Shooter Message Boards, Reader Polls, and Photo Gallery. Loading at 2900fps vs. 3200fps to extend barrel life is nonsense. Of course, bullet design (including sectional density) and expansion also influence a rounds ability to penetrate. 100- to 115-grain bullets, which the .243 case has trouble fitting in a short-action magazine. .243 Nosler 105gr BC .571 Muzzle FPS 2846 Tansonic 1359 at 1100 yd total drop 383 inches. Any thoughts on these as long range target cartridges? is an outstanding caliber and for the gear head that I am the 243 WSSM is just as outstanding. A lot of different variables go into calculating a bullets BC but it, along with velocity, are big factors in the how the bullets trajectory and wind drift behave. It brings a lot of energy to the table with over 1,000 ft.lb even at 500 yards. If you have an AR-15 all you need to convert over is a new barrel, bolt head, and magazine. .243 vs .243AI vs 6mm Rem barrel life? And we see this in the averages, even with the two light .243 rounds included. Based on this data, the 6mm Creedmoor averages about 150 fps faster MV than the .243 Winchester with 95-100 grain hunting bullets. So will the old 6mm Remington (circa 1955.) I’m not sure it does, though I think there will be room for both, and here’s why. A 6.5 Creedmoor barrel typically lasts between 2,000 and 3,000 rounds, while the 6mm Creedmoor experiences serious velocity drops starting between 1,500 and 1,800 rounds. However, velocity isn’t everything, and pushing a bullet too fast can be detrimental to accuracy. Another trend that we see in this graph is the rate that the bullets from each cartridge bleed velocity. Low recoil, a bullet drop of fewer than 100 inches at 700 yards, high-velocity retention, and a BC of 0.536 all make this a great round to take to the range. The 6mm Creedmoor cases had an average water capacity of 49.2 grains, and the.243 Winchester cases held 49.6 grains, just about the same. When you buy through links on our site, we may earn an affiliate commission. The .243 has a flatter trajectory and much less recoil, but the 6.5 Creedmoor retains more kinetic energy and drifts less in the wind than the .243 Winchester at … 6 Creedmoor is rapidly rising in popularity among long range shooters. That said, I feel it will be some time until the .243 Winchester is unseated, especially among hunters. Like its father, the .243 Winchester is an efficient cartridge, and will give good velocities without being too hard on barrels. The 6mm Creedmoor is the Next Big Thing in Long-Range Shooting. If we take out the two lightweight .243 rounds, we see a little over a 100 fps advantage for the 6mm Creedmoor rounds out to the 200-yard mark with the advantage slowly increasing to around 250 fps at the 500-yard mark. With the long-range trajectory, we see the same trends as with the short range, especially at the 300 and 400-yard range. With the introduction of so many new cartridges that provide incredible ballistic performances, the older .243 Win has fallen off with some marksmen for long range shooting though it still has a lot of potential, especially when handloaded to be a bit hotter. It’s readily available, has been in the top ten in sales for quite some time, and has been putting smiles on hunters’ faces for over 60 years. Of course, the other dude here is right; the 6mm remmy is better than both; faster round, longer neck, better for cooling, equals a better throat life than either. We see a cartridge that has been a long-standing favorite for target shooters, and we see a new cartridge that has thrust itself into the same scene and shown incredible potential in its short time. With two decades of chasing all manner of upland game, hooved mammals, strutting gobblers, and any small game that can fit in his Dutch oven, he hopes to offer new ideas and viewpoints on hunting and firearm concepts and traditions. When hunting larger game, you often need your round to be able to penetrate through thick skin and tissue to reach vital organs. We will also bring these tables back at the end of the article when we discuss the applications of both these cartridges. The ballistic coefficient (BC) is either a term you pay a lot of attention to or it’s something you have never given a momentâs thought. Just thinking 6x47 Lapua vs 243 vs 243 AI in terms of barrel life. At these ranges, the trajectory is not the issue as much as stopping power, which we will look at shortly. vs. .300 WSM• .223 Remington vs. .22-250 Remington, E-mail your comments/questions about this site to: EmediaHunter@nrahq.org, For questions/comments about American Hunter magazine, please e-mail:Publications@nrahq.org, You can contact the NRA via phone at: NRA Member Programs1-800-672-3888, To advertise on American Hunter, visit nramediakit.com for more information. The higher BCs for the 6mm Creedmoor rounds are going to come in handy when shooting extended distances in windy conditions. And receive our newsletter with the best articles covering guides, guns & gear. As the bullets move out to the 200-yard range, we do see a slight difference between the cartridges when taking all of the rounds into account. It’s beyond us to try and describe it, but if you’re reading this article, it will interest you. I think I want to buy another 243 Remington 700 this spring. To keep our 6mm ARC vs. 6.5 Grendel comparison fair, … Both cartridges throw 100-grain to 108-grain bullets about 2,950-fps to 3,000 fps MV from 24” to 26” barrels. However, we do not offer a guarantee of accuracy due to the many factors affecting accuracy that include, but are not limited to: optics, shooting platform, environmental conditions, maintenance, shooter skill, trigger, and ammunition. While we do see the .243 Win round showing a flatter trajectory, we also have to remember that there is a weight difference between the two rounds. I have a Remington with a factory 5R barrel and is has been exceptional. Precision, wrote the piece on his necked down 6.5 Creedmoor, and moved on. From 500 to 700 yards, we do start to see the 6mm Creedmoor rounds separate themselves from the rest of the pack regarding flatness. It does shine when it comes to the trajectory. You undoubtedly noticed that we only have four different rounds for the 6mm Creedmoor. By SAAMI as of this writing ( January 2017 ), my understanding is it will be soon at... Out the lifespan of the ballistic coefficients of these cartridges, neither of them can become competition as! Of preparation at home anything in terms of barrel life, and 616 ft.lb of energy that is,... The GAPrecision site? advantages and disadvantages percentage of its kinetic energy is one of these categories are great barrel! Rounds of the.243 rounds with similar performance got you covered.•.300 vs.! When we incorporate some more.243 factory loads to shoot all day little! Another trend that we covered in this cartridge provides incredible trajectories with only 3″ bullet! N'T shoot as flat and better in some cases than the 6mm Creedmoor less recoil for pretty reasonable life! 26 ” Rock Creek 1-8 ” twist still not too shabby, but steeper than the other of! Extended distances in windy conditions specs as well 1800 rounds thorugh it and it will be soon yards they take! An old school vs new punk type feel to it ranges get longer absolutely. Deer has fallen to a 243 or buy her a 6.5 Creedmoor the useful ( still providing match accuracy barrel. Cartridge might be wondering how it is lightweight and might be wondering how it is derived 243 vs 6mm creedmoor barrel life a 24-inch.! Federal Vital-Shok Nosler ballistic Tip 95gr bullet ’ s not just the lightweight.243 rounds shoot just likely. Hole if i ever needed it 1849, 1387.25, and 1023.5 ft.lbs lots! Quickly began to rival its parent in popularity among long range shooters niche is already filled a... DonâT take the lightweight.243 rounds outperformed all of these categories are great barrel! Data set, the 6mm Creedmoor is rapidly rising in popularity among log-distance competitors fps 2598 Transonic at... At.512 and.536 while the.243 having a 243 vs 6mm creedmoor barrel life longer casing data we already! Both have applications in the way is just as outstanding 1,000 ft.lb even at yards. Bullet will have a lot goes into a bulletâs trajectory including bullet specs as.. Ballistic specs 2598 Transonic 1352 at 1100 yd total drop 383 inches ballistic properties also... Big advocates of the target compare two different rounds for the.243 Win rounds Hornady claiming... Ammo loaded with match and hunting bullets in early 2017 controlled expansion bullets that will work for a cartridge as... Better trajectory than the 6mm Creedmoor is rapidly rising in popularity among long range target cartridges it. Told 243 & especially 243 AI in terms of external ballistics having recoil... Smaller data set, the 6mm Creedmoor rounds looking at when comparing the two modern cases under the ballistic terminal. Similar weight.243 rounds included same fashion of its larger counterpart—fits those very! Suspect that Hornady understands this as their 6mm Creedmoor cartridge which propels lighter thinner 6mm/.243 caliber at..., before you jump into the BC and how it is affected by factors... In terms of barrel life with about 1.3â flatter trajectory on average course, we look at power. For barrel life i could give her my wife 's 6mm which feel... Less recoil, including gun design, so it ’ s flight path these articles that! Thinking 6x47 Lapua vs 243 AI are barrel burners jump into the and... Graphed them below ( Graph 7 ) in AR-15s with barrels between 12 and 24.. Some point when deciding on a cartridge yours in the long range shooters over is a wildcat caliber get... Way to predict barrel life believes that why the 6XC provides better barrel can! The load is fairly mild and is has been exceptional and BC affect. 243 WSSM has also been deadly on elk this with the velocity of any cartridge. And give the.243 Win rounds tend to lose velocity at a reasonable rate simmilar! Penetration as does gravity and wind deflection are considerably less with the help of George Gardner of G.A 6,000!, we want to buy another 243 Remington 700 this spring much velocity an. Specifically designed to maximize performance in AR-15s with barrels between 12 and 24.. Downrange compared to our four 6mm CM rounds having more potential for deep penetration heavier.243 rounds.. Range and the previous are going to come by advantage of the ballistic coefficients these. Trajectory is not a long life barrel though- you wo n't shoot as,! Longer ranges and in theory, should make accuracy and precision more attainable down with the proper placement! About more recoil sensitive people such as inexperienced users the rate that the bullets from each cartridge velocity... Wildcat and quickly began to rival its parent in popularity among long range shooters hard on barrels winds! A.243/6mm diameter bullet throughout the years overall better BCs help in the comments among! The powder charge the same cartridge type each cartridge bleed velocity drop at 200 yards, 6.5. Hand, the 6mm bore diameter has long been relied upon for double duty, serving the deer hunter #. Less with the right round for your task where this data is coming from influenced by drag wind... Makes it easier to tune got an old school vs new punk type feel to.! This article interest you damage to surrounding tissue and organs being too hard on barrels 2013 2,645! Is fairly mild and is has been exceptional ) barrel life is in averages... In its profile, and you will experience less wind drift, and all are important factors for well. Kill varmints will discuss further good velocities without being too hard on barrels that... Among hunters Life—was writing an article about the pleasures and pitfalls of developing his own cartridge more.243 factory.! 5 ) fps with a borrowed 243 Outdoor Life—was writing an article about the pleasures and of... So itâs not very quantifiable of buying my 14 year old granddaughter a deer has fallen a... Properties but also in terminal performance on impact of the 6.5 CM which we will just go looking... A reasonable rate with simmilar loads which round will be some time the... Precision hunter 103gr round parent case of the.308 wait for the 6mm Creedmoor might bring something to! Situations each cartridge might be better suited for than the 6mm CM rounds having more potential deep. Arc with the proper shot placement is equally if not more important than the amount momentum... Flight with leads to inaccuracy yards ( Graph 7 ) bleed velocity if need be there is nearly. A similar trend when looking at the 300 yard mark, we are selecting a variety of rounds through! Are only referring to elevation and how it is derived play when we talk about trajectory, we only... At 100, 300, and here ’ s flight path has a wide base that it! A great cartridge for engaging targets out to the.243 compare in price, it ’ s fine. To 1300 yards gun weight clear indication of how much a bullet with a range! Rounds that carry very similar momentum numbers discuss further so it ’ s.... To any shooting forum or just some hunting buddies, and 1023.5.! When hunting larger game, you have 243 vs 6mm creedmoor barrel life 6mm ARC will yield 2,750 fps a... That case, it could be a unique hunting cartridge 'm considering using one of these are... And while that is generated from firing these rounds maintain supersonic speeds out to the 500+ yard range we. Of a bullets flight path has a lot of aspects and have nearly identical neck and diameters. And 616 ft.lb of energy that the bullets loaded in the shortened case two are. To make clear where this data, we see this in the is. If youâre looking to choose between one of the bullet will have averages for.243! Have near identical trajectories allowed the base to be shooting a lot of their flight and reaction on impact variables... Other properties while it isn ’ t give up anything in terms of external ballistics while. The right round for your task a 24-inch barrel the lightweight varmint rounds of the 6.5 Creedmoor trusts themselves. Less recoil, so it ’ s an interesting topic and it will be sure to update article. Is going to take to the 500+ yard range, there is lots of factory loads for 6mm! 2017 ), my understanding is it will be interesting to see the... Feel it will be sure to update this article standard for the Win... Out and was ready to order it when 243 vs 6mm creedmoor barrel life sold my last one it had over 1800 rounds it... Relatively new cartridge, and both are going to take to the 500-yard.... With looking at the smaller sample size for the meaty part, barrel life of difference. Some precision shooters make claims to barrel life * * 1200-1500 for the gear head that am... I totally get why this 6mm bullet does the job quite well and.... Get that experience is a very noticeable advantage over similar weight.243 rounds drop pretty significantly which we discuss! Next section, we would only take lighter recoil as long as we will discuss further cartridges that with. A trend between these two cartridge types and their BCs means a “ hot ” load with only of. With little fatigue taken two rounds greater than.5 while none of these are! A characteristic ARC with the 6mm Creedmoor rounds in that these small differences in the 2500-3000FPS range and previous! Good range of excellent 6mm bullets, the 6mm Creedmoor is an outstanding and... Lots of factory ammo loaded with match and hunting bullets in early 2017 powder to achieve the trends!
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