6mm arc vs 6mm creedmoor 6mm arc vs 6mm creedmoor

You can push a 6mm arc a little harder than the factory offerings in a bolt gun, and in fact, the hornady reloading manual has two separate sections for loading the 6mm arc, (gas gun/bolt gun) based on maximum pressures of 55k, and 63k, (if my memory serves), but even at the 63k, it lags well behind the 6mm creedmoor. 6.5 Grendel The 6mm ARC delivers comparable performance from a wider assortment of bullets, making it a more versatile choice. Before we get started, I have an administrative note: Some of the links below are affiliate links. Felt recoil will vary from shooter to shooter and rifle to rifle, but free recoil energy is still a useful way to compare cartridges. If youre just getting started in long-range shooting, then either of these calibers would be a great choice. 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. Your email address will not be published. https://www.hornady.com/assets/site/hornady/files/load-data/6mm-ARC-gas-108-110gr-data.pdf, https://www.hornady.com/assets/site/hornady/files/load-data/6mm-arc-bolt.pdf, Peterson Brass Belted Mag Basic Unprimed Box of 50, .300 Weatherby Mag 170 G Hammer Custom Hollow Review help. 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 On the other hand, the .243 Winchester has a longer case length, but a shorter overall length than the other two cartridges. Lastly, I am . Of the three cartridges though, the 6.5 Creedmoor is likely the most popular of the three cartridges, followed by the .243 Winchester. You are using an out of date browser. 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. 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. Your buddy has no idea what he's talking about. Variations on a theme. ELD (l.) makes for an excellent long-range target round, while the 103-gr. out of 25 shooters9 picked the 6 creed as the least recoiling round.8 picked the 6XC6 6mm GT2 6mm ARCThe 6mm ARC was built in a Howa action and the 6mm Creed was in a Howa action. And max velocity can be achieved with stick powders in CM. The 6mm Creedmoorin the same fashion of its larger counterpartfits those bullets very well. The 6mm, refers to the bore diameter of the barrel, more specifically actually a .243 or 6mm bullet diameter. 243 vs 308 vs 7mm-08: Which Is Right For You? 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. The gunsmith would need a 6mm Creedmoor reamer to create a chamber in the barrel for it. I have a rifle being built for me right now, a Badrock but it is going to be late summer before I see it. If we look at the debate of the 6mm Creedmoor vs 6.5 Creedmoor for PRS shooting and competitions, both have their own merits. But for some odd reason I would still like to build a 6 ARC from a rebarreled 6.5 gendel ruger american. Once this unconstitutional law is struck down or repealed, this restriction will be removed. This law also restricts communications that promote an organization such as ours. This data is for Hornady handloads and HornadyPrecision Hunter factory ammo using a 200 yard zero and a 24 barrel. Who knows how long that will last, but its definitely something to keep in mind during the short term. The ARC is also an excellent choice for smaller game animals. What the 6mm Creedmoor absolutely excels at though, is those same small to medium CXP2 type animals, but at long range, with consistently expanding high-BC match bullets like the Hornady 108gr ELD-M or the Berger 105gr Hybrid Target. The 6mm ARC was designed to match specific DOD requirements while fitting in the AR15 platform. While all three cartridges are known for their exceptional accuracy, the 6mm and 6.5mm Creedmoor cartridges are usually better suited to use high BC and high SD, heavy for caliber match grade hunting bullets than the .243 Winchester because of the aforementioned faster rifling twist in rifles chambered for those cartridges that stems from their target shooting roots. The cartridge is also well suited for handloaders and since it uses the same .243 bullets as 6mm cartridges like the .243 Winchester, the 6x47mm Lapua, the 6XC, and the .240 Weatherby Magnum, there are a variety of great .243 bullets currently available. There are several other factors that contribute to a bullets stopping power. However, if you are looking for a round that is specifically designed for self-defense, you may want to consider something else. Another factor to consider is the current state of the competitive gaming scene. However a 300WM will always beat a 308 given the same barrel length. All in all, this is outstanding 6mm Creedmoor ammo for hunting medium game like deer and pronghorn. The powder, the case, the primer and case wall thickness are some contributing factors for sure. I've gone back and forth on the 6mm Creedmoor, 6.5 Creedmoor, 260 Rem, 6mm Dasher, and the 6XC so many time my head is spinning! The same goes for rifles. The bullet diameter is .243, the same as any other .243 or 6mm centerfire cartridge like the 243 Win, 6mm Remington, 6XC, 6GT, 6mm BR and 6mm Dasher. Bill, Appreciate your input. As you can see, the .243 Winchester and 6mm Creedmoor have a very similar trajectory with less than a half inch of difference in their point of impact at 500 yards when using the ELD-X bullets. Using the 6mm AR as the closest matching cartridge to the 6mm ARC (.441 base diameter, 30 grains H2O case capacity) in QuickLOAD, when limited to 52,000 PSI, the highest 108 grain ELD-M muzzle velocity from a 24" barrel is from 29.6 grains Hodgdon CFE223, yielding 2680 fps (it makes 2820 fps from 31.2 grains at 62,000 PSI). Employee communication . 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). A big fan of long-range shooting, Snow was particularly intrigued by the brand new 6.5mm Creedmoor cartridge that had just been released that year. Looks like your prayers have been answered. As the 6mm ARC factory load is loaded for the lower pressure AR platform. My first concern about possibly switching is the 300ft/lbs lower energy of the 6mm ARC. With just a minuscule .8 separating them, the two Creedmoor cartridges have almost an identical amount of wind drift. With similar advantages for precision rifle competition shooting as the 6.5 Creedmoor, the 6mm Creedmoor is also a superb competition cartridge, especially for small caliber long range shooting and PRS competition shooting. Perhaps, someday. 18 Bartlein with a Manners CS2 stock. The Hornady 6mm ARC is. The 6mm ARC gives hunters the ability to successfully hunt varmints and deer. This is reflected in the prices, availability, and variety of factory ammunition and hunting rifles currently in production for each cartridge. Your point about rifle availability is a valid point. So, if you are looking for something to shoot at targets with, the sixmm ARC is a great choice. Theres no guarantee what the future may hold, but if I were in the market for a new hunting rifle and wanted something with great ballistics and minimal recoil thats great for deer that I could actually purchase a good rifle and ammo for right now, then Id be very seriously considering getting a rifle in 6mm Creedmoor. Both of these calibers have their pros and cons, but in the end, the 6.5 Creedmoor is a better choice for most shooters. Our Sitemap. First you will see the video showing a guy that has hunted hundreds of those sized animals with his 6mm Creedmoor at long range and high shoulder shots. In fact, while the selection of 6.5 Creedmoor rifles and ammo are also good, things are as good, and maybe even a little better with the 6mm Creedmoor with the ongoing ammo shortage. 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. The question of whether or not the new ARC will last has been on everyones mind since it was first announced. Both loads recoil a whole lot less than a 143gr Hornady ELD-X from a 6.5 Creedmoor. You can boost the performance of the 6mm ARC in a bolt action quite easily. Definitely not worth arguing. The 6mm Creedmoor is also often misspelled as 6mm Creedmoore or 6 Creedmore, it is also often called the 6-6.5 Creedmoor denoting the main 6.5 Creedmoor cartridge that it was developed from. It also has a very mild recoil thats nearly on par with the exceptionally light shooting .243 Winchester. A few years later, Gardner was brainstorming ideas on how to gain an advantage in the new Precision Rifle Series competition (PRS) that was rapidly growing in popularity and remembered the project hed worked on with Snow. ELD-X . Copyright 2023 Big Game Hunting Adventures LLC | All Rights Reserved. We talk to multi-discipline professional precision rifle shooter, Bryan Zolnikov about his rifle, reloading equipment and load development methods. Find Reply Dino11 Member Posts: 350 Threads: 33 Joined: Jul 2020 #2 This was basically a 6 arc. We have found some 6mm Creedmoor shooters pushing the bullet speeds in excess of 3000 fps to get around 2000 shots out of their barrels, and some have been able to extend that with proper barrel care life letting the 6mm Creedmoor barrel cool between firing strings, and hBN or other coatings on the bullets, or using the Tubb Throat Maintenance System bullets every few hundred shots. Top Precision Rifle Shooter Bryan Zolnikov Talks With LoadDevelopment.com. Here's some bolt gun load data. Yes it is designed to run in AR15-platform rifles. 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. 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 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. I had a 6mm Norma BR built on a Remington 700 and I could not get it to feed from the magazine. Once it reaches 500 yards, it has slowed but it's still maintaining . For the sake of discussion, why do you believe that the ARC will overtake the Grendel? [5] Hornadys Precision Hunter line of ammunition is specifically designed for long range hunting. Second, I am fully set up with all components to shoot the 6.5 CM. 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. 6ARC will be cool if Howa ever sells it as a barreled action on their mini action. For a long time I have wondered about how barrel length affected velocity. There are a lot of opinions out there on which rifle caliber is better, but it really depends on what youre looking for. How does an "avid reloader" figure a cartridge is capable of outperforming another cartridge that has 50% more case capacity? That's not to mention the older ones like the 6mm Remington or the. That's borne out by current factory ammo specs showing the 6mm Rem. So where do we stand overall with the .243 Winchester, 6mm Creedmoor, and 6.5mm Creedmoor? As is the case with a handful of other newer cartridges, 6mm Creedmoor ammo has been much easier to find than 243 ammo throughout most of 2020 and 2021, even at the worst of the shortage. Comparing 6mm ARC to 6mm CR is is apples and oranges again. (This post was last modified: 05-14-2022, 09:29 AM by, (This post was last modified: 05-14-2022, 09:54 PM by. This shows that HORI is confident in the longevity of the new ARC, and it should give players some peace of mind as well. The ARC is an incredibly versatile round that can be used for hunting a wide variety of game animals. The Eagle Eye 6.5 Creedmoor shoots a 130gr hybrid projectile with a .295 G7 at 2,960fps from an average 26" barrel. Like the .243 Winchester, the 6mm Creedmoor is also a really good varmint as well as big game hunting cartridge. If youre in the market for a new rifle, youve probably come across the 6mm ARC and 6.5 Creedmoor calibers and are wondering which one is better. For the the heavier bullets like the 108gr ELD-Match, Hornady recommends 1-8 inch twist barrel, which is what I am also shooting them with in my PRS 6mm Creedmoor rifle and it suits those bullets perfectly. 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). Yes, the ARC is an incredibly powerful round that can take down even the largest animals with ease. When it comes to hunting, the most important factor is terminal ballistics, or how well the bullet performs once it hits the target. So, if the Ballistic Tip ammo isnt really your cup of tea and you prefer controlled expansion and high weight retention, then this ammo, which is loaded with their 90gr AccuBond bullet, is perfect for you. It's not even worth a discussion, even in a 16in barrel the 6CM is hundreds of fps faster than the 6ARC. These shooters we poled shot bench rest, PRS, F-Class and simi auto class. The vast majority of shooters use their rifles for hunting, so we will focus on that application here. 224 Valkyrie and 6mm ARC have an identical overall length The case length of the 224 Valkyrie is slightly longer than the case of the 6mm ARC The case capacity of the 224 Valkyrie is one-half grain more than 6mm ARC The maximum loading pressure, according to SAAMI, is 3,000 psi higher for 224 Valkyrie than 6mm ARC We still have a long way to go and selection is still nowhere near where it was back in 2019, but things are a lot better now than they were even 6 months ago. The 6mm ARC achieves substantially better ballistics than the 223/5.56. 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. In addition, it comes with a two-year warranty from HORI one of the longest warranties in the business. I had always been told you need a certain length barrel for certain calibers. This helps us keep this site going, and does not affect the price you would pay usually in any way whatsoever. That being said, remember that the 6mm Creedmoor only offers a small upgrade in performance over the other two cartridges. 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. So, what does this mean? At 1,000 yards, the 6mm Creedmoor drifts about a foot more than the 6 . The size of the bullet, or caliber, is one factor that determines how much stopping power it has. 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. 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. It can be used for everything from target shooting to hunting, and its also relatively inexpensive to reload. 6.5 Grendel. The 6 ARC can be built on mini actions such as the CZ 527, Howa Mini, Sako AI. The Creedmoor in 6mm Creedmoor is named for the fact that it comes from a 6.5mm Creedmoor which has been necked down to accept a .243 bullet, the Creedmoor in 6.5mm Creedmoor originally comes from Creedmoor Sports, for whom the 6.5mm Creedmoor cartridge was developed by Hornady and Creedmoor Sports jointly. I'd say that for peak performance they do. Which it does pretty well within those limitations. The other big difference between these cartridges is that the 6mm and 6.5mm Creedmoor were both purpose built as competition shooting cartridges and were designed to use the longest and heaviest bullets available for their caliber without intruding into the powder column. With Howa releasing the ARC as predicted it will have a decent following and should easily over take the Grendel in popularity. Peterson, Alpha, Lapua, etc. Hornady introduced 6mm Creedmoor factory ammo loaded with match and hunting bullets in early 2017. 243 wssm, very accurate, very tough brass, 87 vmax at 3200 from a 22" barrel. The most critical difference is that in bolt-action rifles, from which the 6mm PPC is typically fired, according to the Western Powders Handloading Guide, the 6mm PPC is loaded to pressures approaching 60,000 psi. TheHornady 10th Edition(p231-237 and p317-322) reloading manual was also used as a reference for the history of the cartridges and provided data to compare their size and recoil. This is especially trueif youre currently having a tough time finding ammo for other similar cartridges (like 243 Winchester). These high velocity, rapidly expanding bullets arent really suitable for big game hunting, but theyre absolutely devastating on varmints and predators. I just just spoke to him yesterday and that's what he said he was getting with factory out of his 14.5 suppressed. The 6mm Creedmoor is a very well designed cartridge that offers some marginal advantages over similar cartridges. It was identical to the .244 but had a different label. The Creedmoor has about 17% more recoil than the ARC, so it is a bit more punishing to shoot. This video or description may contain affiliate links. Out of the same barrel length, 18 inches, the 6mm ARC is claimed to be capable of shooting a 108gr ELD Match bullet with a very slightly lower .270 G7 BC at a slightly faster 2630fps. Why would a guy opt for the ARC over the Creedmoor in a bolt action? I think my buddy said 2700 fps rather than 2750 fps out of a 18" barrel. We do deal with a lot of different cartridges and firearms so either he or I could be getting the numbers mixed up. Currently 6mm ARC ammo is harder to come by than 6mm Creedmoor. Unlike its bigger brother the 6.5 Creedmoor, there arent many options for factory 6mm Creedmoor hunting ammo right now. However with the huge commercial success of the 6mm Creedmoor, it has caught up to the 243 Win, in ammo availability and often with better performing factory ammo offerings too, so now the 6mm Creedmoor is by far the clear winner between the two in the 6mm Creedmoor vss 243 Win debate. The .223 does have advantages, though. Like this unbelieveable 6mm Creedmoor of PRS Pro Shooter Jake Millard from Panhandle Precision who has recorded 2500 rounds through his 6mm Creedmoor and the rifle is still grouping well and shooting very low SD and ES as can be seen below: For safe reliable reloading data to start your load development journey with your 6mm Creedmoor, I would recommend working with the reloading data provided by either your powder manufacturer, like the Hodgdon reloading data portal, or the reloading data provided by your chosen bullet manufacturer. 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. Right out of the muzzle, the 6mm ARC is traveling at 2,750 ft/s, or 170 ft/s faster than the 6.5 Grendel. The bullet leaving the muzzle causes the felt recoil. The 6.5 Creedmoor commonly uses 120gr, 140gr, and 143gr bullets. Case in point. you would be blown away at the number of people that picked the 6XC and the 6 creed. The ability to make rapid follow up shots and quickly correct for misses is also extremely important. Its large case capacity gave it a slight ballistic advantage . The table below compares compares the 3 cartridges using Hornady Precision Hunter ammo along with 2 max handloads for the 243 and 6mm Creedmoor using a 100gr InterLock taken from the Hornady reloading handbook. Aside from having very slight differences in their overall length, the only other difference between the 6mm Creedmoor and the 6.5mm Creedmoor is the fact that they shoot 6mm and 6.5mm bullets (.243 and .264) respectively. Heres why: First and foremost, the new ARC is designed to be more durable than its predecessor. The Creedmoor will typically penetrate deeper and create a wider wound channel than the 9mm ARC, making it a better choice for hunting. The new 6mm ARC from Hornady is currently gaining huge popularity as the newest 6mm on the block, and although it has its merits, ballistically it does not come close to the 6mm Creedmoor ballistics as it cannot hold nearly as much propellant. Disclosure: Some products are provided by companies as samples or by friends for testing and evaluation. The Big Game Hunting Blog is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com, Amazon.co.uk, Amazon.ca, Amazon.com.au, and other Amazon stores worldwide. However, the superior ballistic coefficient of the ELD-X bullets used by the 6mm and 6.5mm Creedmoor helps give those cartridges a significant advantage over the .243 Winchester in terms of wind drift of around 4-4.7. For these shots, high shoulder is recommended. If you can not see the tyranny of having a gun ban enforced by men with guns Then you fail to understand why the second amendment was written in the first place. The .220 Swift's effective distance came in at 275 yards. Even though it has the longest case of the bunch, the .243 Winchester has a 20 degree shoulder, which is not quite as sharp as the 30 degree shoulder shared by the 6mm and 6.5mm Creedmoor cartridges. Barnes currently offers their VOR-TX LR line of ammunition in 6mm Creedmoor and its another great choice for big game hunters who want the best possible performance at extended range for hunting. Regardless of whether youre using a .243 Winchester, a 6mm Creedmoor, or a 6.5mm Creedmoor, no pronghorn or deer will go far if you put a well constructed bullet into the vitals. Deviating from Soviet design, the ARC takes on a 30-degree shoulder angle; this is common with . 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. Demand for the new cartridge rapidly grew during the ensuing years. Im shooting 108eldm out of my 6mm creedmoor and really messing them up. The 6mm ARC produces a larger splash signature that allows shooters to self-spot impacts and make rapid adjustments. The 6mm ARC offers a 30 to 35% lighter-weight package (gun and ammo). The differences in trajectory are of course smaller at shorter ranges, but that 200fps advantage in muzzle velocity the 6mm Creedmoor has does result in a noticeable improvement in performance. You must log in or register to reply here. 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. Both use the same 6mm/.243 diameter bullets, but the 6mm Creedmoor was specifically designed to use longer, heavier, and more aerodynamic projectiles. Review: Hornady 6mm ARC. 6mm CM is over 200fps faster even pushing the ARC with a more compressed load. Mag. From the ballistic standpoint, the .244/6mm Rem. It also has a relatively low muzzle velocity, so it is not as effective at long range as some other calibers. Its bigger and more popular than ever before, with new tournaments and leagues popping up all the time. If you want something to use for self-defense, however, you may want to consider something else. 6,685 Location Morrison, Colorado All I see on the shelves around Denver are 6cm, 25-06, and 300wsm. John Snows article for Outdoor Life was used as a reference for the history of the 6mm Creedmoor. The 6mm Creedmoor 108-grain ELD Match is 2,960 fps. 260 Remington vs 6.5 Creedmoor vs 6.555 Swede. However, it does have more recoil than the ARC, so keep that in mind if youre a beginner shooter. There is also 6mm Creedmoor SRP brass available offering small rifle primer holes for shooters preferring small rifle primers, the only benefit I have actually been able to prove with small rifle primer brass, is that the primer pockets take longer to stretch when running hot loads. It's case length is close to 6mm ARC; The biggest differences between the 6mm PPC and the 6mm ARC are the shoulder angle (30 for 6mm PPC, and 40 for 6mm ARC), and the base-to-datum spec for the shoulder (6mm ARC is pushed back further). All in MPA BA chassis.To my knowledge, no one has conducted a study like this. 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. But when it comes to long range, and standard short actions, the 6mm Creedmoor beats the 6mm ARC quite far. September 26, 2019 at 5:48 pm. How does this new 6mm improve on the performance of the 6mm Creedmoor or the 243 ? Thank you for watching, I hope you guys have a blessed new year. Its also offers match grade accuracy. Ammo and rifles arent impossible to find, but theyre much harder to find than 6mm Creedmoor rifles and ammo right now. Wild. Cartridge - Powder Fill % Charge Vel. In addition to Hornady, Barnes, Federal, Nosler, and Remington all currently produce 6mm Creedmoor factory ammo. Book an outstandingAfrica huntingsafari here. 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. It also has a relatively low muzzle velocity, so it is not as effective at long range as some other calibers. 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. A large volume of slow burning powder takes more barrel to burn. Cartridge Specs: 6.5 Creedmoor Vs. 6mm Creedmoor Understanding a cartridge's capabilities always begins with basic knowledge of the physical properties of the cartridge.