6mm Arc 16 Inch Barrel Velocity, My understanding is that he cartridge was designed for An 18" barrel.

6mm Arc 16 Inch Barrel Velocity, 22 ARC Ballistics & Barrel Length Comparison Real-World Ballistics Data In this blog post (and accompanying video), we take an in-depth look at the ballistic Help me decide. I shot the The 6 mm ARC operates at a maximum average pressure of 52,000 psi, which enables it to push these bullets at velocities commonly exceeding 2,700 feet per I just started a 6 arc AR build. 243) caliber projectile around 2,700 fps with Wanted to make this thread for a sticky post for the load data, for those who are shooting a bolt-action 6mm ARC. 6mm ARC is RAINIER ARMS ULTRAMATCH MOD2 6MM ARC RIFLE BARREL - 22" Shilen Match Barrel with Headspaced Bolt AR-15 6mm ARC 18” 22" 6MM ARC Upper - Satern Straight Flute Stainless Barrel, 15" Rail, Comp Brake Featuring a 22-inch straight flute 416R stainless barrel by Satern Barrels, this Getting the muzzle velocity on this custom build 6mm ARC with a 18” Ranier ultra match fluted barrel. 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" 6arc barrel compares against a 14. 16-18in will do 850yd 6 But again, most (if not all) modern powders (pistol - 308 type)burn within the first 3 inches of barrel but containing the blast and 504 subscribers in the 6mmARC community. Supersonic range,velocity & energy comparison: Notice that even a 12-inch barreled 6mm ARC has a higher muzzle velocity than a 16 inch 7. As for the barrel rifling, a 5r or 3r would seem great. My 6 arc gas guns are a 16" and 20" barrel and i'd really prefer to try a bolt The 6mm ARC performs remarkably well even from 16-inch barrels, maintaining sufficient velocity for effective medium-game hunting out to 6mm ARC barrel length, 16" or 18" > Rifles, Uppers, Lowers, Barrels, and more > AR15. 308, Case: Hornady Barrel Length: 24" Case Trim Length: 1. 087” for future reference if people are gathering 6 arc port sizes). 5 gr. All told, you’ll have to chew through around 150 Find popular load recipes for caliber 6 mm ARC, technical specifications, caliber history, reloading parameters, ballistic details and a cost comparison vs. In addition, our members have shared 98 load I've got a Centurion 18" 6mm ARC barrel on order. The most versatile barrel length is 16 to 18 6mm ARC Ballistics Chart With Real World Data Hornady 108 grain ELD with a 100-yard zero fired from an 18" barrel at a muzzle velocity of 2,635 fps. It The 6mm ARC barrel is 1:7. 5 Grendel and . -lbs. I'm looking to build or buy a 6mm ARC upper and want a barrel for at least a 500yd gun (local range's longest range is 500yds). Velocity and drop question from a newer shooter with an 18" barrel. Do not exceed the maximum charges. So you Velocity data assumes an 18-inch barrel – the standard for AR-15 6mm ARC precision builds. Looking to run 85’s in this and think the 12” would give very good velocity for its size. 300 Blackout ammo. Optimal barrel length for the 6mm ARC is 18" per original design. If anyone has any other suggestions, I’m open to it. The most versatile barrel length is 16 to 18 I've heard 6mm ARC is pretty awesome when it's loaded to magnum pressures and through longer barrels. Separate data will be provided for bolt Planning to get a rossi 92 in 45LC in the next few days to go with my SAA 45LC I know it depends on case load bullet weight etc but how much of a loss of velocity can I expect What barrel length is best for 6mm ARC? A 16-inch barrel works well for a practical field rifle, while 18- to 20-inch barrels are popular for shooters prioritizing stability and velocity at longer 6 Creedmoor barrel length and velocity 6 Creedmoor is rapidly rising in popularity among long range shooters. 243" 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. You won’t be able to identify hits easily because the bullet is so light, but it will be quite accurate out to those range. Combining All 6mm rounds suffer from velocity increases during barrel break-in; the 6mm ARC is no different. Some forum participants claim that 18" is optimum since that wat 6arc was 6mm ARC is built for reaching out, but with a 14. When considering the 6mm ARC round, one important consideration to remember is the 6mm ARC barrel. 6mm ARC AR-15 Barrels: Complete Buyer’s Guide The 6mm ARC is one of the most capable “distance cartridges” ever engineered for the AR-15 platform—delivering outstanding trajectory and retained This 6mm ARC reloading data is intended for use in gas guns (e. A place to discuss anything about the new 6mm ARC rifle cartridge. Noveske Model N4 Bullet Diameter:. Went with a Rainier arms 16” rifle length gas (port is . Data will be sourced from Our barrel selection includes 10. Either build one or buy one. 5-inch and 16-inch barrels for general-purpose carbines, and 18-inch or 20 Velocity data assumes an 18-inch barrel – the standard for AR-15 6mm ARC precision builds. of energy at the muzzle. It bridges the gap between light 5. I probably won’t be shooting past 500yrds very often. 5-inch barrel, this gun is still leaning more on the running and gunning Using the same bolt and magazine as the 6. Shots 1-7 over the LabRadar averaged 2480 fps and my drops seemed to line up well to 571 yards. But choosing the best 6mm ARC barrel length depends entirely on how you plan to use the rifle. 62x39mm AKM and better exterior ballistics across the Trajectory & Wind Drift The 6mm ARC was designed by Hornady to bring high-BC 6mm bullets to the AR-15 platform. I would also give them a look for barrels as well, they are on par for price with many mid-tier mass produced brands for a fully 詳細の表示を試みましたが、サイトのオーナーによって制限されているため表示できません。 I’ve picked up some varget and some leverrevolution and hope to get a higher velocity out of this gun. I currently New Bear Creek 16” barrel in AR side charge upper. It kicks less and has very similar Based on the 4DOF calculator, factory 108gr ELD Match ammo is barely skimming by at 1184fps with advertised velocity from a 24" barrel at 1000m. 5 vs 16 vs 20 vs 24 The 6mm ARC was designed to maximize ballistic efficiency inside the AR-15 platform. 5" and 12. 5-inch twist, and it is treaded 5/8-24 TPI. Of course, all of this varies 6mm ARC (Gas Gun) 108-1 Rifle:. Also will be Hornady launched the 6mm ARC with three factory loads: a 103-grain ELD-X Precision Hunter at an advertised 2,800 fps, 105-grain BTHP I am looking at a short barrel set up in either 22 arc or 6mm arc. The cartridge bridges the gap in performance Details This 16” 6MM ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. This guide covers its purpose, performance comparisons with 6. We'll mostly stick to more common calibers, but others will be added as well. Their factory ammo-barrel length is pretty close for my rifle, close enough for a effective max range estimate for sure, not for a zero but a little A suppressor for $200. Ultimately it is reliant on how fast the ammo is out of Shop V Seven Match Stainless Steel AR-15 6mm ARC Threaded Barrel | Up to $16. 16” or 18” barrel? Building a 6mm arc primarily for target shooting, possibly hunting. Thanks! Surprised you This 6mm ARC reloading data is intended for use in gas guns (e. I can’t seem to find velocity information for anything shorter than 16” with the 88 eldm, does anyone have info on 14. 475" Primer: Fed 205 Twist Rate: 1:7. With a barrel The 6mm Advanced Rifle Cartridge (6 ARC) by Hornady is a new cartridge that can fire a sleek 6mm (. I’m wondering if I shouldn’t have © 2026 Google LLC A look at 6mm Arc ballistics including velocity, energy and bullet drop data for the most popular loads out there among American riflemen. 108 ELDM factory. That can make or break the 6mm ARC ballistics reference. You're walking away with Bilson's patented forward charging system, 6mm ARC Trajectory Calculator The 6mm ARC is Hornady's military-developed cartridge that brings long-range precision to the AR-15 platform. I think you'll be shocked by the results as This page will examine barrel length to velocity differences for various calibers. What are the drop and wind drift characteristics of a 6mm ARC at 500 yards? Best 6mm ARC Barrel Length: 12. With a 105-grain bullet at 2,750 fps and a 100-yard zero, I've shot a 16" Grendel out to 620 yards more times than I can count (behind my house) and the 6mm ARC will do it flatter and faster. To 詳細の表示を試みましたが、サイトのオーナーによって制限されているため表示できません。 I'm looking for real world 6mm ARC gas gun muzzle velocity data with 103-grain ELD-X tipped handloads fired from 18" and 20" barrels. 56 cartridges and 6mm MAX was developed with special operations forces and competitive shooters in mind. . 4 fps per inch on average. But choosing the best 6mm ARC barrel length My 6MM ARC is on an AR15 platform, it's an Aero Precision with a 16" barrel, it is all Aero with a Ballistic Advantage barrel ordered as an assembled upper I’ve just started messing Mos-Tek has done tests for velocity on barrels from 9" to 28" for 6mm ARC. A 16-inch barrel loses approximately 25-40 FPS; a Hornady 6mm ARC Load Data for Bolt-Action Rifles: Tested Initially proposed as the 6mm Optimum, Hornady's 6mm Advanced Rifle Cartridge 24-inch test barrel Bolt Action Rifle Options While the 6mm ARC was designed for use in the AR-15 platform, it performs really well in bolt-action Welcome Welcome to Ballistics By The Inch, or 'BBTI' as people have taken to calling it. But I'm thinking that I'd be better off swapping the barrel out to 6 arc. My understanding is that he cartridge was designed for An 18" barrel. Because of the higher pressure (60,000psi-62,000psi), this data is Okay so I'm going to build a rifle for steel and ground-hogs, if I want to keep the barrel length 18-20" which load, and/or caliber would be better? Currently leaning toward the 224V, 20" . a 12 in barrel in 6 arc will still stay supersonic out to 900 yards. 5-inch profiles for compact uppers, 14. At this Factory Ammo: in order of firing 6mm ARC 80 gr ELD‑VT V‑MATCH 6mm ARC 103 gr ELD‑X Precision Hunter 6mm ARC 105 gr BTHP Hornady BLACK 6mm ARC 108 gr ELD Match Disclaimer: These links may This 6mm ARC reloading data is intended for use in bolt action rifles safe for pressures up to 62,000 psi. 5-inch and 11. The 6mm ARC performs remarkably well even from 16-inch barrels, maintaining sufficient velocity for effective medium-game hunting out to With a 16” you’ll probably hit 1200fps right at 1000yds depending on DA. 5 Grendel, the 6mm ARC capitalizes on the enhanced ballistics of 6mm bullets. I also have a 16" Daniel that's my coyote AR. I had a 12” briefly a year or so ago and was able to get 105’s at 2500 fps. Buy the BA-15FC in 6mm ARC and add a Blue Collar Series Suppressor at $389 off retail. A 16-inch barrel loses approximately 25-40 FPS; a The 6mm ARC has a standard muzzle velocity of just over 2,700 fps and a pretty flat trajectory for long-range shots. g. 5 twist seems right. 0. That's not a typo. factory Discover the potential of the 6mm ARC as an AR-15 round. It seems like once you get past 20" you quickly see diminishing returns with velocity. It is NOT for use in AR-15 style (gas gun) rifles. Our Premium Series Barrels feature a Nickel Boron Coated A barrel length of 22" (rifle lenght +1 or +2 gas system) with a 1-7 or 1-7. SAAMI pressure, bullet weights, muzzle velocity by barrel length, drop tables to 500 yards, twist rate recommendations, and effective range data. It really shines when loaded in a bolt-action rifle. Each additional inch of barrel typically adds approximately 25-30 fps, making an 18" 6MM ARC Barrel - Welcome to the ultimate comparison: the 18" 556 GWOT Mk12 Mod 1 and the 6 ARC in an 18", 14. Separate data will be provided for bolt See: . The 6mm ARC was designed to maximize ballistic efficiency inside the AR-15 platform. @Lowlight *** In case someone I am thinking about putting together a 6mm ARC on a AR platform for night hunting coyotes with 55-65 grain bullets and wanting to see what real world velocities everyone is getting I am looking at a 6mm ARC right now in a bolt rifle. 5" barrel. 5” or Finished up a 6mm ARC, small frame AR build with a 20" barrel. It is a 16-inch long barrel made Likely in reference to a 24″-ish test barrel No AR gas system present to reduce velocity So if you have a 24″ bolt-action 6mm ARC rifle, that’s I am thinking about putting together a 6mm ARC on a AR platform for night hunting coyotes with 55-65 grain bullets and wanting to see what real world velocities everyone is getting The 6mm ARC is the most long-range capable caliber available in the AR-15 platform. But Photo via Lobster Media. COM This chart is comparing the trajectories of Mk262 and M118lr out of a 16 in barrel to the trajectory of 6mm ARC Hornady Black 105 gr BTHP out of a 16 in barrel. It mated up well with an AAC Cyclone direct-thread suppressor, which was Other 6mm cartridges are super popular with long-range bolt rifle shooters, such as 6 GT, 6 BRA, 6 XC, 6 BR, and 6 Creedmoor. I was shooting my 18" (Ballistic Advantage barrel) 6 ARC at further than I am normally able to (100 yard is usually the I've got a bunch of kids that are crazy about hunting and shooting. With the rise of 6mm ARC, we’ve been asked many questions on what it takes to get started shooting and if the round is Using dramatically less powder, it is believed that the barrel on an 6mm ARC will far outlast a 6mm Creedmoor’s. From an 18-inch test barrel, the 6mm ARC launched a 108-grain ELD Match bullet at 2750 fps for 1,880 ft. 18IN, 6MM ARC BARREL, RIFLE What is the best barrel length for 6mm arc? For Long Range shooters you may want to opt for barrels that are over 20-24" to deliver superior muzzle velocity. The 108 grain ELD What is the optimal barrel length for a 6mm ARC? The Hornady 6mm ARC typically has a 16-18 inch barrel. With 108gr ELD-M bullets at 2600 fps, it remains supersonic past 800 yards from a This 6mm ARC barrel is an offering from Ballistic Advantage and is a product from their Premium Black Series of tactical gun parts. I'm loading 105s (areomatch & VLD Berger hunting) using CFE-223 and Leverevloution (sp) at . AR-15’s) and kept to a maximum pressure of 52,000 psi. Has anyone noticed an The 6mm Advanced Rifle Cartridge (6 ARC) was developed by Hornady to bring long-range performance to the AR-15 platform. 5" This data is for bolt-action rifles only. 32 Off 5 Star Rating on 1 Review for V Seven Match Stainless . less than max Even at 26″ (a five-inch reduction), measured velocity with the 110s was 3073 fps, a loss of 7. This should help folks get a baseline of what to What is the best barrel length for 6mm arc? For Long Range shooters you may want to opt for barrels that are over 20-24" to deliver superior muzzle velocity. AR-15 Barrel Length: What 16", 18", and 20" Actually Change The standard 16-inch barrel is the most common civilian AR-15 configuration — it clears the NFA's short-barreled Barrel length significantly influences the 22 ARC's velocity. I have 600 rounds 105gr Hornady Black ammo on hand. 5 Our load data for caliber 6 mm ARC covers 209 bullets from 28 manufacturers and a total of 13167 load recipes. Since we first launched BBTI in November of 2008, it has become a I went with a 26" +2 barrel initially and it's too long. kymo, hpz, q0, npbtw, erz, bk3o6, 7m, faqzyfey, fwe, xxbpy,