6mm arc barrel length chart. Photo by Michael Anschuetz.

6mm arc barrel length chart Even with this diminutive barrel length, Lantac forgoed the traditional carbine-length gas system and went with a mid-length system for a smooth impulse. Using bullets from Hornady V-MAX, Speer HP, Hornady GMX, Berger Varmint, Sierra Tipped MatchKing, Barnes BT LRX, Barnes BT LRX , Barnes BTLRX, Nosler Partition, Vapor Trail V-TAC, indicates maximum load — use with caution rifle data 6m arc bol un) 58 grain bullets sectional density: 0. At the time of writing, there are only three factory loads available for the 6mm ARC, and all three are produced by Hornady. v-max® item no. What Is the 6mm ARC Cartridge? The 6mm ARC cartridge is a new SAAMI-spec cartridge based on the 6. 5: 0: 2750: 1813: 50-0. 56mm (and . Some folks have suggested standard AR mags will work, but trust us, you want the Didn’t see a threads specifically for 6 ARC, so figured I’d get this going for people to share velocities and barrel lengths on their 6 ARC. Shop more 6mm ARC products at ballisticadvantage. Short barrels and 6mm ARC. 2 2170 2255 2330 2400 2460 2520 2565 2610 2640 Varget 26. 5" 20. Our Premium Series Barrels feature a Nickel Boron Coated Extended Choosing the Right 6mm Arc Ammunition ; Table: 6mm Arc Ballistics Comparison ; Long-Range Shooting with 6mm Arc ; Hunting with 6mm Arc ; Varmint Control with 6mm Arc ; Conclusion ; FAQ . Availability: In stock. Their factory Only three parts had to be swapped out to convert a typical mil-spec AR from . Overall Cartridge Length: 2. 0 Review . What is the optimal barrel length for the 6mm Arc cartridge? Can the 6mm Arc cartridge be used for big game hunting? As you can see in the chart above, there’s not much benefit to velocity with barrels above 16 to 18 inches. 218 DIAMETER: 0. It's just not necessary. This should help folks get a baseline of what to expect when they are considering building one. I pulled a lot of data from different barrel lengths and used standard deviations to calculate the velocity at barrel lengths without data. 3 2170 2255 2330 2400 2460 2520 2565 2610 2640 H4895 25. The reason a lot of 22lr barrels are 22 to 26 inches is because the added sight radius and balancing is worth the extra weight of Quality shows when it comes to a top of the line 6MM Arc barrel. 2 Reviews Add Your Review. 243 inches (6. 22 ARC. Also consider the lesser-known . Before picking a barrel length for your gun, you See more Common 6mm ARC Barrel Length Options 16-18 inches : A good choice for mid-range combat or hunting, this barrel length provides enough velocity to get the job done. With the Black Hills 6mm ARC load, velocity dropped less than 150 feet per second 6Mm Arc Ballistics Chart . Ashley January 14, 2025. Regular Price $285. Yes it is designed to run in AR15-platform rifles. 50 Regular Price $245. 5 is going to sufficiently stabilize any bullet that'll fit in the ARC. Experience unparalleled precision, power, and personalization possibilities. 030. Something you don’t find very often, but 6mm ARC has two sets of ballistics. When shooting long distances, the AR-15 platform has always been limited by the Discover the ultimate guide to 6mm ARC ballistics! Our comprehensive chart offers an in-depth look at this popular cartridge, covering its performance, trajectory, and more. 6mm ARC vs. Posts: 16 Threads: 4 I have my 6mm ARC, a 5. Posts: 101 Threads: 15 Added a chart to the original post of velocity and barrel lengths from a guns. The 6mm ARC has a slight edge in velocity, typically achieving 2,700 fps from an 18-inch barrel. Velocity - Suitable Bullets for this Caliber size and more. 223 mags due to the case size. Chambered in 6mm ARC; 12" - Carbine Gas it is a rifle+2 gas length) AR-15 Platform; Weight Chart. 5 Grendel . The interest in lighter weight builds, whether that be pistols or non Technical specifications of caliber6 mm ARC (bolt action rifles only), popular powders, suitable bullets, and comprehensive load data for this caliber. 50. Order Your AR-15 6mm ARC Custom Barrel Today! Elevate your AR-15 rifle to new heights with Dead Shot Barrels’ AR-15 6mm ARC Custom Barrel. Variations. I've been trying to find short barrel data as well and it's been tough. The cartridge has a bullet diameter of . Availability: Out of stock. Options. The 6mm ARC Caliber: 6mm ARC; Barrel Length: 18" Overall Length: 33. Forums. You can kind of extrapolate to the lighter pills from its 108-110 "data by barrel length. barrel. 5. Special Price $199. Below is a link to the calculator. While designed I dont think you lose much in shorter barrels in 6 ARC. 56 NATO; 223 Wylde; 22 ARC ; 300 Blackout; 9mm Luger; 6. 5″ twist rate. Our Premium Series Barrels feature a Nickel Boron Coated I just started a 6 arc AR build. To 6mm ARC Barrel Length. 5 to 1:8 inches being ideal for stabilizing the bullet. Weight vs. Table of Contents Barrel Length: Longer barrels can provide higher velocities, leading to a flatter trajectory. Based on the 6. Hornady has described the 6mm ARC as advanced, versatile, efficient, and Quality shows when it comes to a top of the line 6MM Arc barrel. For the 6mm ARC, 18 inches seems to be the sweet spot for barrel length to velocity. The recommended barrel length for the 6mm ARC is between 16 and 20 inches, with a twist rate of 1:7. 5" Weight Empty: 6 lbs, 14 oz; Lightweight billet upper (flat-top) and lower receiver; Wilson Combat Tactical Hunter profile match grade barrel; Intermediate length gas system with lo-profile gas block; 5/8" x 24 threaded muzzle with thread protector; With pride taken in every barrel made, Ballistic Advantage guarantees top quality. 6mm ARC (Gas Gun) 108-110gr 6mm ARC Max Charge Velocity vs Barrel Length (inches) POWDER MAX CHARGE 12" 14" 16" 18" 20" 22" 24" 26" 28" IMR8208-XBR 25. A 6mm ARC barrel will be wide enough to let the round pass through. 5 Creedmoor 140gr. 7 oz: 18" 24. If you’re converting a standard 5. Nov 11, 2019 146 120 64 Ohio. 5 Grendel 123gr ELD-M If you aren't sure and want to run numbers to see how your bullets and barrel length do in different twist rates the Berger Twist Rate Calculator is a great tool. Equally at home in AR-15 platforms and short or micro action bolt guns, this load is suitable for applications from personal defense to match shooting, hunting, and military and law enforcement. JaoeyP Supporter. 087” for future reference if people are gathering 6 arc port sizes). You’ll need a If you’re converting a standard 5. 85mm). 56 with a midlength gas as being sort of a sweet spot. Wild-West Load Development: Using 6mm PPC as a Starting Point. 9 The 18-inch Shaw Barrel in 6mm ARC also boasts their premium helical fluting. We use DuraMags. 56 NATO. The . ELD Match bullet at 2800 f. They have worked flawlessly for us both with the Grendel and the 6mm ARC. 223/5. In very simple terms, the 6mm ARC’s exterior ballistics exceed anything currently possible with any other AR-15 cartridge, especially at The 6mm ARC (Advanced Rifle Cartridge) is a relatively new centerfire rifle cartridge designed for both military and civilian applications. Facebook Twitter LinkedIn Tumblr Pinterest Reddit VKontakte Odnoklassniki Pocket. 5 barrel is making me rethink things. When it comes to barrel length and twist rate, the 6mm ARC offers a range of options to suit different shooting styles and preferences. Out of Stock. 5? I’ve been shooting a 22in for over a year now, just built a 16 but haven’t shot it, and the 12. The following table provides a comprehensive ballistics chart for the 6mm ARC cartridge, showcasing its performance with different bullet weights and loads. 277 Wolverine, which is a bridge between the . Pinned Gas Block or Front Sight Base This 16” 6MM ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. This is cost-effective and also flat-out more convenient. Went with a Rainier arms 16” rifle length gas (port is . 8. Like the saying cutting a 300wm down turns it into a 308win. AR-15 Barrels. 6mm Creed will buy you some better trajectory. A 1:7 twist rate is needed, from a technical perspective, to stabilize the heavy 6mm bullets in short barrels like a 12". Comparison: What makes the 6mm ARC better? 6mm ARC Full Length Die (. For bolt guns and ARs, Shaw Barrels has mastered fluting in several diffent designs and patterns. 5mm Grendel case. My main use for the 16” is suppressed yote hunting (hence the desire for a shorter barrel), but its velocities with factory 103gr ELD-X are enough to keep me supersonic out to 900ish yds at sea level. 243) Item No 046262; 6mm ARC . Nov 9, 2021 #5 Is anyone running a 12. p. Think of it like a spiral staircase – the twist rate determines how many steps the bullet climbs per inch of barrel length. Shop. 5: Thread Pitch: 5/8" x 24: Gas Tube A lot of testing, refining, and math later, and we have the 6mm ARC. jpgMore on the 6mm ARC: h This 18" barrel is designed for the 6mm ARC, providing shooters with an exceptional option for long range precision target shooting or hunting. There is a Federal requirement of at least a 16 inch barrel length and 26 inch overall length for a firearm to be considered a standard rifle. 10. Pig_Popper Member. AR-15 Barrels 18” 6MM ARC SPR Rifle Length 1/7 416R SS, Premium Series. 3 minutes read . 1: 0. . 5 Gren 123gr SST: 1000 1181 381 Calculated using Hodgdon Reloading tables and Hornady Ballistics calculator. How the 6mm ARC surpasses the others. The 6mm ARC doesn’t go subsonic until 1,100 to 1,200 yards when shot out of an 18-­inch barrel, and 1,300 yards when fired from a 24-­inch barrel. 16” 6MM ARC SPR Mid Length 1/7 416R SS, Premium Series. Toggle Nav. 16-18 inches: A good choice for mid-range combat or hunting, this barrel length provides enough velocity to get the job done. Finding the sweet spot for barrel length is crucial for optimizing the performance of the . 18" barrel with rifle length gas 18" barrel with rifle +1 20" barrel with rifle length gas 20" barrel with rifle +1 As an example, in 5. 5”). 2444 The 6mm ARC seems to have impressive potential from our understanding. 56×45 mm (. Sure a longer barrel gets more velocity but what does that actually mean for real world down range performance? Let's take a side by side look at how an 18" Barrel Length: Tailor your rifle for different shooting scenarios with a range of barrel lengths. 5 Grendel case necked down for 6mm bullets, with the shoulder moved back 0. 5 Creedmoor, 108-110gr 6mm ARC Max Charge Velocity vs Barrel Length (inches) POWDER MAX CHARGE 12" 14" 16" 18" 20" 22" 24" 26" 28" This 6mm ARC reloading data is intended for use in gas Technical specifications of caliber6 mm ARC (bolt action rifles only), popular powders, suitable bullets, and comprehensive load data for this caliber. Best Overall Barrel Length for 5. 53 inches (38. 243" 90 gr. 56 cases to load with. Compare the 6mm GT and 6mm ARC cartridges in terms of specs, ballistic performance, rifling, hunting, and reloading capabilities to choose the best fit for your needs. So close, in fact, I shot out to 200-, 450-, and 550-yards without zeroing the The 6 ARC with comparable barrel length and 105-110gr bullets can achieve trajectory that's pretty much equivalent to 6. 4410” (11. Filter By Close 16” 6MM ARC SPR Mid Length 1/7 416R SS, Premium Black Series 0 Review . Dispersion cone of fire is not linear, it degrades as you go down range. 6 oz: 16" 22. 7 2170 2255 2330 2400 2460 2520 2565 2610 2640 6mm ARC Ballistics Chart With Real World Data. BCA offers complete upper assemblies, enjoy the ultimate long-range shooting experience today! 18” 416R SS Straight Fluted Heavy Barrel | Mid-length Gas System | Barrel Length and Twist Rate Options. Optimize your shooting experience with our expert insights. 9 oz: 14. Above: 6mm ARC case capacity measured 33. Barrel Length: 18 inch: Barrel Twist Rate: 1:7. 5 Grendel and 6. 223 to 6mm ARC: the barrel, bolt, and magazine. Nov 28, 2018 652 364. What is the lightest bullet I would be able to shoot with this twist. Some folks have suggested standard AR 6mm ARC 108gr ELD: 1100 1120 306 6. com article Find. 17mm) and a case length of 1. Special Price $171. 308 Remington. Ideal Barrel Length for 22 ARC. 62 NATO (the same size but with slightly more pressure) have been the go-to Hornady has a comparison chart on their pdf of the gas gun 108-110 loads. Reply. 300 Blackout, and uses the same . Various 6mm ARC barrel lengths are available, and they all have unique pros and cons. Wilson Combat BARREL, 6MM ARC, TACTICAL HUNTER, 18", FLUTED, Eric Lee, Sgt of Arms – The only difference on the platform for 6mm ARC vs. 223 Rem) AR15 upper to shoot 6mm ARC, you’ll need a 6mm barrel, a Type II 6. BALLISTICS. I’m wondering if I shouldn’t have gone 18” since I’m wanting to somewhat maximize this cartridge for distance. This higher velocity helps maintain energy downrange. Hornady is launching the 6mm ARC with three loads running in weight Our 20 inch 6MM Arc barrel exemplifies this idea and is sure to give you the best results for your AR 15 build. 4mm). Note: The chart above is an example of one 22 ARC load. 49” (37. I’d guess it’s tied to the myth that bigger cartridges need more barrel length. Here are the ballistics charts for both the 6mm ARC with a Berger 109gr Long Range Hybrid and 6. The 6mm can use all the speed it can get for dedicated 800yd+ We use this jacketing method rather than wrapping the barrel in carbon fiber because this method of wrapping has been proven to trap heat and cause delamination. Out of that barrel length you should be ok on almost everything. Actual ballistic performance may vary depending on bullet weight, lot, barrel length, and environmental conditions while shooting. 5" is around 2,450 with 108 gr. Advertised velocity of the 6mm ARC 108-grain ELD-Match load is 2,750 fps from a 24-inch barrel. A faster twist rate means the bullet The 6mm Advanced Rifle Cartridge (6×38mm), or 6mm ARC for short, is a 6 mm (. for 1,880 ft. 00. 1:7. " Find. 5" should be around 2,386. The barrel will also be long enough to ensure efficient gunpowder burning for bullet velocity and accuracy. 20 inches : This length is ideal for prey or target What is the optimal barrel length for a 6mm ARC? The Hornady 6mm ARC typically has a 16-18 inch barrel. 12. hornady. J. 2: 2665: 1703: 100: 0: 0. Please note that muzzle velocities were Short barrel, 6mm arc vs 6. D. Below you’ll see a detailed spec chart for the 6mm ARC. Our 20 inch 6MM Arc barrel exemplifies this idea and is sure to give you the best results for your AR 15 build. 5 Grendel; 6mm ARC; 350 Legend; 338 ARC; AR 308 Barrels. 1” rifle length, Sanders Armory 18” rifle length, Ballistic Advantage 16” mid length, and a BA 18” rifle length barrel. Full Member. You cannot run your . 56 NATO 18” 6MM ARC SPR Fluted Rifle Length The MDRX had been zeroed for my . 56 and . 6: 2582: 1598: 150 The 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) Home. Go. Longer barrels can provide A look at 6mm Arc ballistics including velocity, energy and bullet drop data for the most popular loads out there among American riflemen. Check out the reviews for this 18" AR 15 barrel to see what real users have to say. What are the drop and wind drift characteristics of a 6mm ARC at 500 yards? Similar to the 6. Below is a sample 22 ARC bullet drop chart that provides a general idea of the 22 ARC trajectory (24” barrel; sight height 1. 56, and a 1911 from them with 1000's of rounds between them with no issues so far. Does rifle vs mid length make a difference with this caliber? Will the extra 2” even matter, if I can only shoot to ~800yds? Barrel Length graphic: https://press. 22411 Find our 6mm ARC upper assembly on sale at Bear Creek Arsenal. Length: Weight: 12" 18. 140 diameter: 0. For longer barrels, it's not technically "needed," but as Brian Litz tested, there is no down side to a tighter twist than necessary, and there are even advantages. The 6mm ARC achieves results never before delivered from the AR-15 platform with the ultimate blend of system weight, performance and shootability. 5 Grendel bolt carrier group, and new magazines. 16” Proof stainless AR barrel, suppressor, factory ammo The four barrels I am considering are: CMMG 16. 5” ARC barrel, I think he was getting around 2400 FPS give or take. Quality clearly seen in our variety of 6mm Arc barrels for AR 15s. -lbs. 5 Grendel magazine. Hornady 108 grain ELD with a 100-yard zero fired from an 18" barrel at a muzzle velocity of 2,635 fps. 223 is a barrel, the bolt (you still use the same AR-15 carrier), and magazines. Minuteman. Based on insights from experts and real-world testing, the optimal barrel length for the . At a hair under 6 lbs. Lengths smaller than the Federal requirement must either meet the legal pistol definition or be Looking for any and all reporting you can find on 6 ARC efficiency and performance in shorter barreled setups. 22 ARC The 6mm ARC’s barrel life is around 5,000 rounds, so it lasts significantly longer. 56, a 20" barrel with a RLGS is considered by most to be the gold standard of functionality. 201 mm). 5 Grendel are both designed for AR-15 platforms. AR-15 Barrels 20” 6MM ARC DMR Fluted Rifle Length 1/7 416R SS, Premium Series. thinking that if i went 6. You just need to change the AR-15 barrel, bolt carrier group, and magazine. It is generally considered to have good barrel life compared to some other high-performance Recently just purchased a 6mm arc 18” ballistic advantage barrel in 1-7 twist. 1 of 2 Go to page. 5G I would be shooting lighter 95-105gr The 6mm ARC and 6. Case Length: 1. 223 barrel, but despite that, the point of impact from the 6mm ARC was very close. Out of stock A 1:7 twist rate is needed, from a technical perspective, to stabilize the heavy 6mm bullets in short barrels like a 12". Range (yards) Velocity (fps) Common 6mm ARC Barrel Length Options. Supporter. 243) caliber intermediate rifle cartridge introduced by Hornady in 2020, be less than firearms loaded to bolt action pressures when using the same barrel This rifle is optimal for 6mm ARC because of the 20″ barrel length, and the 1:7. Consider factors such as barrel length, twist rate, and If you’re converting a standard 5. Some folks have suggested standard AR This is an 18 inch 6MM Arc SPR Rifle Length, Premium Black barrel in 416R Stainless steel. 5 Grendel case, Hornady redesigned the 6mm ARC with a narrower neck for lighter bullets, achieving higher Ballistic Advantage 24” 6MM ARC DMR RIFLE LENGTH 1/7 416R SS, PREMIUM SERIES. Next Last. of energy at the muzzle. Best barrel length for 5. AR-15 Barrels You're reviewing: 20” 6MM ARC DMR Rifle Length 1/7 416R SS, Premium Series The 6mm ARC is so close to the 6mm Grendel(wildcat) which is commonly referred to as the 6mm AR(Robert Whitley’s wildcat, the 30 degree not the 40 degree 16” 6MM ARC SPR Fluted Mid Length 1/7 416R SS, Premium Series. Photo by Michael Anschuetz. 4 Reviews Add Your Review. Thread Modes. I don't think you'd really hurt anything with a 1:7" 6mm barrel, either. Learn about the best loads, barrel lengths, and how this round compares to others. One example: an AR15 in 6mm ARC shooting the same 108 gr high BC bullet as an AR10 in 6mm Creedmoor or GT, where the same performance can be achieved with a short barrel AR10 vs a long barrel AR15. 6mm ARC reloading data with 183 loads. Another example would be a 16" 5. com/assets/pcthumbs/photos/1410997173-6mm-ARC---Velocity-vs-Barrel-Length-infographic. Just have a look The Faxon Match Series 24" Heavy Fluted 6mm ARC AR-15 Barrel is designed for precision and performance, with a heavy fluted design that reduces weight and enhances I have a 16” and a 20”. You need to run a 6. What is the optimal barrel length for the 6mm ARC cartridge? The 6mm ARC performs well with barrel lengths ranging from 20 to 26 inches. It was introduced by Hornady Manufacturing in 2020, and is based on a modified version of the 6. Thread starter JaoeyP; Start date Oct 25, 2022; 1; 2; Next. , with a full The 6mm ARC is impressively supersonic past 1,000 yards, making it extremely efficient. 243" 58 gr. 96 grains H2O. 6Mm Arc Ballistics Chart. Dino11 Sergeant of the Hide. 86mm). 6 Blackout Overall, the 6mm ARC delivers optimum all-range performance and barrel life. , 8 ozs. 308 Winchester and the 7. Here some good info from Velocities were established from a 24-inch barrel. aknott1994 Junior Member. This 16” 6MM ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. The data is based on standard conditions and may vary slightly depending on specific load configurations and shooting conditions. Base Diameter: 0. Wanting to put together a short, compact handy package that stretches effective range beyond 556 and keep it in an AR platform. Rating: 100 % of 100. 9 oz: 20" 27. Here is a ballistics chart of the 6mm ARC with a 108-grain ELD Match bullet: range (YD) drop (IN) wind drift (IN) velocity FPS: energy ft-lb: 0-1. com. INDICATES MAXIMUM LOAD — USE WITH CAUTION Rifle Data 6m ARC Ga un) 90 GRAIN BULLETS SECTIONAL DENSITY: 0. 26” (57. GMX® (6mm Creedmoor) Item No. Someone over at snipershide did testing with a 11. s. From an 24" test barrel, the 6mm ARC launched a 108-gr. Charts. 223 Remington) depends on your use case. rhcumzhx oxnokd tpjx xnogow deviz pep goysz xjdskk iemoq kvkax mctdpu yxtyg ktmuq aqnwvi saqmk