[], What is a 7mm PRC? Peterson, Alpha, Lapua, etc. What bullet it takes and stabilizes is a function of the barrel more than the cartridge, with the same barrel specs the .243 would actually stabilize the longer projectile better via its higher velocity. However, the cartridge began turning heads in the hunting community. The data used to compare the trajectory of the cartridges was obtained from Hornady (here, here, and here). We talk to multi-discipline professional precision rifle shooter, Bryan Zolnikov about his rifle, reloading equipment and load development methods. In fact, I now only have RCBS dies for all of my calibers except the rare wildcat calibers that RCBS do not make dies for. The 6mm ARC was designed to match specific DOD requirements while fitting in the AR15 platform. In general, the bigger the bullet, the better it will perform on game animals. However, if youre looking to compete at the highest levels, then youll want to choose the caliber that is best suited for your specific needs. 6.5 Grendel vs 300 Blackout Review & Comparison, 11 Reasons The Leupold VX-6HD Is An Outstanding Hunting Scope, 450 Bushmaster vs 45-70 Review & Comparison, 28 Nosler vs 300 Win Mag Review & Comparison, Best 22 Hornet Ammo For Hunting Coyotes, Bobcats, & Other Varmints, 15 Best African Hunting Books For When Youre Dreaming Of Being On Safari[2023], Best 350 Legend Ammo For Hunting Deer, Hogs, Bear, & Other Game, Best 6.8 Western Rifles for Hunting Ultimate Guide [2023], Best 300 PRC Ammo For Hunting Elk, Deer, Bear, & Other Game, Best 6.5 PRC Ammo For Hunting Deer, Elk, Bear, & Other Game, Best 350 Legend Rifles for Hunting Ultimate Guide [2023], Best 6.8 Western Ammo For Hunting Elk, Deer, Bear, & Other Big Game, Ballistic Coefficient (BC): .512 (G1) .258 (G7), Muzzle Velocity: 3,050 feet per second (2,127 ft-lbs of muzzle energy), Muzzle Velocity: 3,100 feet per second (2,027 ft-lbs of muzzle energy), Muzzle Velocity: 3,200 feet per second (2,046 ft-lbs of muzzle energy), Ballistic Coefficient (BC): .436 (G1) .215 (G7), Muzzle Velocity: 3,150 feet per second (2,094 ft-lbs of muzzle energy), Muzzle Velocity: 3,210 feet per second (1,990 ft-lbs of muzzle energy). So, if you are looking for something to shoot at targets with, the sixmm ARC is a great choice. The fact that this was said on such a knowledgeable forum, with no objection by anybody and the first person to mention that such a reamer has been made before by PT&G was in 2010 on that thread. In a 10-mph crosswind the 6mm ARC 108-grain bullet drifts 10.9 inches at 400 yards. In a word, yes. So an 6mm ARC @58k psi might get there. The Hornady 6mm ARC is. I shoot 105 Berger hybrids from mr 6br but dont hunt with it to know what damage they do. When you use the link above to shop for one of the products, we receive a small commission from the sale, at no extra cost to you. fps Burn % Pressure max 6mm ARC - Alliant Reloder-17 *T 109.3 30.9 2621 98.4 62000psi 6mm Creedmoor - Alliant Reloder-26 *C 102.3 47.8 2837 99.4 62000psi All in all building a 6mm ARC would save me around 3 pounds (1 pound being on the very front end). Demand for the new cartridge rapidly grew during the ensuing years. you would be blown away at the number of people that picked the 6XC and the 6 creed. The 6mm ARC's exterior ballistics are good, enough thanks to its use of high BC projectiles, to allow it to run with the .308 Winchester when shooting long. Perhaps, someday. [5] Grade 2 ACL injury. I went with the 6 Creed for mine. A shorter action and longer barrel life. Since its still a relatively new cartridge, most hunters probably dont know very much at all about the 6mm Creedmoor. The 7mm obviously stands []. Well yes, about 7% less velocity means a little bit less recoil. The 6mm Creedmoor can use the same lighter weight bullets as the .243 Winchester and fire them a bit faster (around 200fps with typical factory loads). Due to the fact that it uses the 6.5 Creedmoor as a parent case and performs similarly to the .243 Winchester, the 6mm Creedmoor is most often compared to those two cartridges. The list is slowly growing, but there are currently only a handful of options for loaded rifle ammunition the 6mm Creedmoor. The difference between the .243 Winchester and the 6mm Creedmoor can indeed make the difference in a tightly contested shooting match, but the gap between them is small enough that very few hunters will notice afield. Just playing in GRT, 6ARC would get 2400ish and the 6CM would get 2700ish. 6ARC will be cool if Howa ever sells it as a barreled action on their mini action. This restriction is made under protest, but we have to do this to comply with Californias infringement on the freedoms of speech and association of the NRA and our members, supporters, and the general public. At 1,000 yards, the 6.5 drops 23 inches more than the 6mm. Federal has 6.5 Creedmoor factory-loaded ammo, including the American Eagle 140-grain Match bullet. There is also talk on a post over on Accurate Shooter forum by a person calling himself gnoble, that he built this or a very similar cartridge back in 2001 already by shortening a 243 Mashburn (I think he meant a 244 Mashburn). Thankfully though, there are many companies now including Hornady, Peterson, Starline and a few more, making 6mm Creedmoor brass cases. Basically, hunters can take any game with the 6mm Creedmoor that they could with the .243 Winchester like deer, pronghorn, and even elk in some cases. To further illustrate that same point, consider the supersonic ranges of the three cartridges. However, just to give you an idea of the superiority of the 6mm Creedmoor over the .243 Winchester at long range, consider this: the .243 Winchester has over 30 more bullet drop than the 6mm Creedmoor at 1,000 yards when both cartridges have a 200 yard zero. It features reinforced construction and stronger materials throughout, which should help it withstand the rigors of tournament play. But what does that mean for terminal ballistics? Once again, the .220 Swift reminds me of a .223 Remington on steroids as the .223 Remington can only maintain 800 ft-lbs of energy out to about 175 yards. .223 and 5.56 are the same bullet diameter (.224") and basically the same brass. With barrels of equal lengths and a 200-yard zero, the 6.5 ELD Match bullet drops 6 inches more at 500 yards than the 6mm ELD Match. Using dramatically less powder, it is believed that the barrel on an 6mm ARC will far outlast a 6mm Creedmoor's. It kicks less and has very similar performance regarding wind drift, which after accuracy and consistency is the biggest issue for long-range shooting. He mentioned that he wants to invent a new cartridge by necking down a 6.5mm Creedmoor to a 6mm and that it would make a mean varmint cartridge. The next video, you will see the explanation of why a high-shoulder shot, with such a bullet is the recommended shot and with expanding match bullets. That hornady chart looks to line up exactly where my numbers are. I think on paper the 6cm factory loadings seem much better than 25-06 mainly because the cartridge is designed for long high BC bullets, and the 25-06 offerings seem to start fast and slow quick. For the sake of discussion, why do you believe that the ARC will overtake the Grendel? Loaded with an 87 grain V-Max bullet at 3,210 feet per second, this is a very accurate and extremely flat shooting varmint hunting load at all practical ranges. It has the perfect blend of power and accuracy, and is capable of taking down even the largest animals with ease. Wind drift is a different story. 6 ARC vs 6 CREEDMOOR | Ballistics Comparison The 6mm arc was developed by Hornady for use in an AR-15 but can be used for hunting or benchrest shooting mini action bolt rifle. Mossberg 500 vs 590: Which Shotgun Is Right for You? Looking at the immense popularity of the 6mm Creedmoor in recent years, especially in the PRS racegun and other fieldshoot type competitions, the availability of factory ammo and factory chambered rifles in it, it would appear to be here to stay, with many claiming it displacing the legendary .243 Winchester. Only a few metric calibers have been really popular in the United . For these reasons, long, heavy for caliber bullets will fit in the magazine and chamber in 6mm and 6.5mm Creedmoor rifles. My take on this is, why opt for 1 when you can have both? The Creedmoor has about 17% more recoil than the ARC, so it is a bit more punishing to shoot. Fortunately, there are also plenty of other good 6mm hunting bullets that will work very well in the 6mm Creedmoor. It also has very little recoil, making it a great choice for shooters of all experience levels. It delivers less drop, less wind deflection and the ability to shoot accurate groups at much greater distance (1000+ yds). Is the 6mm Creedmoor the latest flavor of the week that will fade when the next big fad comes along? I know there is detachable mags designed for better feeding the short case. There are many large scale manufacturers making a 6mm Creedmoor Factory Rifle, including Ruger, Tikka and Howa to name just a few. 6.5 Grendel. THANK YOU. Recoil vs cartridge study over the past year and findings. I personally would choose a lighter bullets for coyotes. The chart below compares how much a 10 mile per hour crosswind impacts those same loads for each cartridge out to 500 yards. The Perfect 6.5 mm Cartridge The 6.5 mm Super LR is a 6.5 mm wildcat cartridge with a powder capacity of 55.5 gr of water weight (i.e. Re: 6XC vs. 6mm Creedmoor Both Copper Creek and McCort amunition have several loadings for the 6mm Creedmoor on properly headstamped brass. Ultimately, it is the shooters that decide which new wildcats or cartridges become popular and are there to stay and which arent. From the ballistic standpoint, the .244/6mm Rem. Compared to the 6mm Creedmoor, the 6.5 Creedmoor shoots heavier, larger diameter, and more aerodynamic bullets at a slower velocity. BR GT Dasher all fine established cartridges but Brass and no factory rifle availability shows there limited appeal. The biggest advantage of the 6mm ARC is its extremely high ballistic coefficient (BC). It has served me well in both the NRL and PRS league, and I have taken more than 30 different animals with it successfully. The most critical difference is that in bolt-action rifles (from which the 6 mm PPC is typically fired) according to the "Western Powders Handloading Guide," the 6 mm PPC is loaded to pressures. My other favorite load is a Hornady 108gr ELDM at 2970 FPS. In a bolt action The 6 Creedmoor rifle is easier to come by in good rifles. 6.8 SPC The 6mm ARC has more match bullet options and is a better long-range performer. Bill, Appreciate your input. Because a real avid shooter loads his own ammo for various reasons. The 6mm Advanced Rifle Cartridge (6 ARC) by Hornady is a new cartridge that can fire a sleek 6mm (.243) caliber projectile around 2,700 fps with minimal recoil and the 6mm ARC is short enough to fit within the dimensions of a standard AR-15 magazine and it performs very well out of an AR-15 with an 18 inch barrel (what we tested). Create and promote branded videos, host live events and webinars, and more. Like I do with my semi's, rifle & pistol, parts availability, large aftermarket support and readily available reloading components/ammo will need to factor into whatever I decide on. In addition to Hornady, Barnes, Federal, Nosler, and Remington all currently produce 6mm Creedmoor factory ammo. The 6mm ARC delivers comparable performance from a wider assortment of bullets, making it a more versatile choice. This is reflected in the prices, availability, and variety of factory ammunition and hunting rifles currently in production for each cartridge. Now if one pushed the 6mm ARC to say 58k psi then who knows. By the numbers, the 6mm ARC case head measures 0.440, just 0.005 smaller than a 7.6339 case. Comparing 6mm ARC to 6mm CR is is apples and oranges again. bullets. I am mainly talking to felt recoil. It seems like more and more 6mm Creedmoor ammo options for hunting are hitting the market each year. The 6mm ARC achieves substantially better ballistics than the 223/5.56. The .243 Winchester only has a maximum SAAMI pressure of 60,000. The sixmm ARC has enough stopping power to take down small game, but it is not ideal for self-defense against larger animals or humans. If youre looking for a round that can do it all, then the ARC is the one you want. Barrel life, according to most precision shooters is basically the number of rounds expected before the rifle shows inaccuracy of more than one MOA. 6.5 Grendel The 6mm ARC delivers comparable performance from a wider assortment of bullets, making it a more versatile choice. If youd like to learn more about how the 6.5 Creedmoor stacks up to a few other popular hunting cartridges, read the articles below. This is especially true when relative availability of the 2 cartridges during the ongoing ammo shortage are taken into account. It also has a very mild recoil thats nearly on par with the exceptionally light shooting .243 Winchester. The fact that the case length of the 6mm Creedmoor is shorter than that of the 243 Win, but that it can be loaded to a higher rated max pressure of 62 000 PSI compared to the 60 000 PSI of the 243 Win, means that the newer, more modern longer bullets with higher BCs can be loaded further out in the 6mm Creedmoor before reaching the magazine max overall length, compared to the 243 Winchester. The ability to make rapid follow up shots and quickly correct for misses is also extremely important. The competition is timed, so first round hits are ideal, but theres more to these competitions than small shot groups. The average muzzle energy of the 6mm ARC is about 2300 ft-lbs, while the average muzzle energy of the 6.5 Creedmoor is around 2700 ft-lbs. The 6mm Creedmoor being faster, less recoil and flatter shooting, the 6.5 Creedmoor having larger and better BC bullets, allowing the spotting of bullet trace, hits and misses better on target and doing better with the higher BC bullets out at extended distances, and greater availability of bullets and components. With almost 2 of separation at 500 yards, the gap between them is much smaller. The general rule of thumb for caliber to animal size, is 6mm, 243 Win, 270 Win and up for any smaller CXP2 type antelope, and 30-06 Spingfield or larger for CXP3 medium to large game. I'd say that for peak performance they do. Find Reply Dino11 Member Posts: 350 Threads: 33 Joined: Jul 2020 #2 Both loads recoil a whole lot less than a 143gr Hornady ELD-X from a 6.5 Creedmoor. https://www.youtube.com/watch?v=1CrwuCyjGbE, HK MR762 Review: A Comprehensive Look at the Upgraded Rifle, Pelican Case Foam Cutting: How to Cut Perfectly Every Time, This div height required for enabling the sticky sidebar, 2022 Yestactical.com 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. Employee communication . Actors are trained firearms professionals. A loaded round's overall length is 2.26 inches; this fits nicely within a STANAG AR-15 magazine and runs flawlessly with a 6.5 Grendel follower installed. If youd rather listen than read, click the appropriate link below to listen to this episode on your preferred podcasting service. If youd like a more detailed rundown of the strengths and weaknesses of the .243 Win, read this article: 243 vs 308 Win vs 7mm-08: Which Is Right For You? The powder capacity isn't even close. In simple terms, it's essentially a "6mm Grendel" with the "Creedmoor" treatment, alterations to the shoulder and casing for better feeding, more consistency, and ease of mass production. Regardless of how well a given person handles recoil, all other things being equal, they will absolutely shoot better with a milder recoil. We have the Brass in stock along with Dies. This is "6mm ARC vs the Creedmoors" by Hornady Manufacturing on Vimeo, the home for high quality videos and the people who love them. You can get a 6 to 6.5 pound rifle which can shoot high B.C. So, the Creedmoor has about 17% more energy at the muzzle than the 6mm ARC. Having a chat with a buddy the other day who insisted that a 16" 6mm ARC would outperform a 16" 6mm Creedmoor using the same bullet (both in bolt guns). If you are looking for a versatile round that can be used for both target shooting and self-defense, the sixmm ARC is a good choice. Id guess its tied to the myth that bigger cartridges need more barrel length. The 6mm cartridge shoots a 6mm (or .243-inch) bullet while the 6.5 Creedmoor uses a larger 6.5mm (or .264-inch) projectile. Barnes VOR TX ammo is also an ideal choice if youre hunting in states like California that mandate lead free 6mm Creedmoor ammo for hunting. Top Precision Rifle Shooter Bryan Zolnikov Talks With LoadDevelopment.com. The same goes for rifles. Anyone used the Crossroad Archery Stabilizers? The 6mm ARC produces a larger splash signature that allows shooters to self-spot impacts and make rapid adjustments. This makes it an excellent choice for long-range shooting, as it will maintain its velocity and energy over long distances. Disclosure: Some products are provided by companies as samples or by friends for testing and evaluation. The only way that works is if his arc barrel is very fast and the creed is super slow and loaded light, similar pressures the creed will outperform the arc every time now the arc will be more efficient. .5.56 is generally loaded to higher pressure than .223. The powder, the case, the primer and case wall thickness are some contributing factors for sure. Since then, demand for the new cartridge has continued to increase and Browning, Montana Rifle Company, Nosler, and Savage have joined Ruger in producing 6mm Creedmoor rifles. Its release as a commercial round was presaged by a number of successful 6mm wildcats like the 6mm AR based on the Grendel. First off, the 6mm? It is also about the same size as a BB pellet. Like the .243 Winchester, the 6mm Creedmoor is also a really good varmint as well as big game hunting cartridge. The 6mm Creedmoorin the same fashion of its larger counterpartfits those bullets very well. On the other hand, 6mm Creedmoor rifles usually have a faster rifling twist (1:7.7 in the case of the Ruger Precision Rifle), so the cartridge is commonly available with 103 grain, 105 grain, 107 grain, 108 grain, and 112 grain bullets. This increased interest means that there are more people playing games on a regular basis, which should help keep the new ARC relevant for years to come. These high velocity, rapidly expanding bullets arent really suitable for big game hunting, but theyre absolutely devastating on varmints and predators. You can boost the performance of the 6mm ARC in a bolt action quite easily. The 6mm Creedmoor or 6Creed as some call it, was a natural evolution as with almost any other 6.5mm Creedmoor that was eventually necked down to 6mm for faster muzzle velocities and lower recoil for PRS style racegun competitions. The cartridges are otherwise identical up to the shoulder and both cartridges have the same SAAMI maximum pressure of 62,000. With the numbers we use, it appears these cartridges each have their advantages. They decide that with their own hard-earned money. Specifically, those handloads use a 100gr InterLock with a .405 BCand the factory loads use a 90gr Hornady ELD-X (.409 BC) in .243 Winchester to a 103gr Hornady ELD-X (.512 BC) in 6mm Creedmoor, and a 143gr Hornady ELD-X (.625 BC) in 6.5 Creedmoor.
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