6mm arc 16 inch barrel velocity chart. It blows the doors off the 5.

6mm arc 16 inch barrel velocity chart 5 twist rate; Barrel Length: 16" Barrel Profile: Gunner; Barrel Gas System: Mid; Inside Finish: Salt Bath Nitride; Outside Finish: Salt Bath Nitride; Muzzle Thread:5/8-24 TPI; Gas Block Dec 16, 2024 · Let’s say you have an AR-15 with a 16-inch barrel. 6mm ARC WEIRDNESS. Carries like a 380 Auto. 56 was "designed" for a 20" RLGS. 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. Midway shows a total of four ARC loads, but two of them are out of stock, no backorder. 243 inch (. 16" AR-15 Faxon "super match", 2540-2560fps lightest weight 20 inch 22 ARC barrel. Jan 13, 2020 · Hornady's data for the 6MM ARC ,. 5 twist Rifle +1, D. i am wondering if anyone has any hands on re 6mm CM (or even 243 & other similar 6mm) from a 20' bbl. If you want a “do it all”, consider the 5. ” All data from a 24" Bbl, unless otherwise noted. 223, and Aug 9, 2020 · The beauty of both the 6mmARC and 6. 5 pencil, maybe. 410 (G1) / . About 25 fps per inch which which is about the same 223. 005 smaller than a 7. 85/90gr for the 5. 5 inches, will further reduce that advertised 2,075 fps muzzle velocity. 56mm NATO (. Feb 8, 2024 · The Results were an average velocity of 2964 FPS SD 5. Mar 25, 2021 · Hornady bumped back the Grendel’s shoulder and switched from a 6. 243" 90 gr. This is cost-effective and also flat-out more convenient. Barrel Material: 416R Stainless Steel; Barrel Type: 5R Button Rifled; Barrel Caliber: 6mm ARC; Barrel Twist: 1:7. 6mm ARC Ballistics — 105gr ELD-M 18″ Gas Rifle Below is a sample 22 ARC bullet drop chart that provides a general idea of the 22 ARC trajectory (24” barrel; sight height 1. ? The 6mm ARC achieves results never before delivered from the AR-15 platform with the ultimate blend of system weight, performance and shootability. 243" 58 gr. Because the bullet weighs more, it doesn’t rely on velocity for its terminal effect on animals, so you don’t lose much effectiveness by choosing 16- or 18-inch barrels. 5” 6mm ARC averages 2320fps with factory 108gr eldm. The 224 Valkyrie Hornady Match 88gr bullet has a muzzle velocity of 2,675 fps, and the 6mm ARC Hornady Match 108gr bullet has a muzzle velocity of 2,750 fps. If you want another 150 fps, you're gonna need to run it on the hot side. Aug 24, 2024 · One of the biggest challenges to chambering an AR-15 in 6mm ARC is the size of the bolt face. Aug 13, 2020 · But again, most (if not all) modern powders (pistol - 308 type)burn within the first 3 inches of barrel but containing the blast and harnessing the energy for a longer period of time gives you more muzzle velocity. Aug 11, 2010 · hope this is the right place to ask this. Here is the short answer: The 6mm ARC is a. I didn't try GRT. At 90 F, 29. 5" is around 2,450 with 108 gr. Going from 16 to 18 inches provides almost a 100 fps increase with both Hornady and Black Hills loads. 5 Grendel barrel is popular among shooters who want to hit far-off targets. 16” or 18” barrel? Building a 6mm arc primarily for target shooting, possibly hunting. Hornady has described the 6mm ARC as advanced, versatile, efficient, and effective — and those are great descriptors for it. Jun 4, 2019 · Testing the performance of common factory ammo in 6. The 6mm ARC and 6. What conflicts me is the BA twist rate is 1:7, different from most manufacturer’s 1:7. 6 ARC makes for a lightweight AR-15 hunting rifle that can be carried all day Oct 28, 2023 · 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" This 16” 6MM ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. You can kind of extrapolate to the lighter pills from its 108-110 "data by barrel length. 2444 Feb 29, 2024 · Real-world testing suggests that the best barrel length for the . 18 inches: The 18-inch 6. 224 Valk stacks up compared to . The barrel supports a rifle-length gas system that has proven to be the best length system in a barrel this length, allowing for the dwell to be minimized as well as providing a softer feeling recoil. Oct 19, 2020 · Hornady’s new ultra-efficient, AR-15-compatible 6mm Advanced Rifle Cartridge (ARC) just might be the ultimate do-all, low-recoiling cartridge for sportsmen and target shooters alike. Jan 10, 2023 · I have a 16” and a 20”. 078-000-606: 6mm ARC Barrel 16” Mid-Length, 1-8 twist FN Herstal SS195LF 5. Perfect for long-range shooting, this barrel is built to meet and exceed SAAMI specs, providing remarkable performance that rivals the 22-250 Remington. 5 twist seems right. 5 pencil stuff and pencil barrel profile in general so a 6mm arc pencil barrel has the potential maybe to offer the highest BC and energy at range for a 10. Jan 26, 2024 · The 6mm ARC is a newer caliber that hasn’t quite gained as much traction as other long-range calibers like the 6. Let’s dive into the details to uncover the secrets behind the best barrel length for . Probably not even an 18" barrel. After my first batch of 6mmARC MONSTER 20" barrels, I'm thinking of going to the 12s even before I do the 16s. Using a chronograph (a device for measuring the speed of a bullet), you see it leaves the muzzle at 2700 feet per second. May 3, 2024 · According to Hornady’s ballistic lab, their 6mm ARC 108-grain ELD Match load will average 2,660 fps from a 20-inch barrel, 2,600 fps from an 18-inch barrel, 2,530 fps cutting it back to 16 inches and about 2,350 fps from a short 12-inch tube. It features a rimless bottleneck with a . com. 8 SPC 120 grain SST. The 6mm ARC was developed around a 108-­grain bullet, specifically Hornady’s Match ELD-­M. 62×39, the 6mm ARC get some of the shared battlefield cred, too. Please contact your forum administrator should you have any questions. 257 Roberts, and the parent case is the 7x57 Mauser. Based on insights from experts and real-world testing, the optimal barrel length for the . 410 bore, 12-, 20-, 16 gauge and 28 gauge, and with lengths ranging 26, 28, to 30-inch barrel. 1 ft/sec per inch. 5 Grendel, with its heavier bullet but lower velocity, or even the . 1” barrel because the longer gas system, the 1:7. Federal 60 gr NBT Aug 2, 2024 · Neck lengths of about one caliber are thought to be optimal for the best ballistics and accuracy, and the 6mm ARC has a neck length of 0. 7x28 27 grain Aluminum Core HP Ballistics Chart FN Herstal DFNS SS200 5. The . 8 I hear the 90gr Gold Dots are the bullet to shoot. So by going from 18" to 16", you have lost about 100 FPS. At a muzzle velocity of 1,000 feet per second (fps), the bullet is spinning at 666. 96 caliber), compared to the Grendel’s 0. 378 inches. S. 22 arc came from 6mm arc from 6. 243 Win. You might need a 20" barrel, or sacrifice a little velocity, etc, but it's right there in the ballpark. 56) so it retains velocity better after leaving the barrel. 20 inches: The length delivers impressive velocity, making it ideal for prey or target shooting. 261; Recommended Twist Rate: 1:7" - 1:7. Common 6mm ARC Barrel Length Options. We are getting Velocity Loss numbers 25-30 FPS per Inch of Barrel. Hornady has a comparison chart on their pdf of the gas gun 108-110 loads. Jun 3, 2020 · Here is a look at how barrel length effects the velocity of Hornady's 108-grain ELD Match load. 56x45mm NATO, a 20-inch barrel will give the most velocity possible out of a common barrel length rifle. 6 Blackout cartridge. The old 243 Winchester can beat that by about 300 fps. By the numbers, the 6mm ARC case head measures 0. While at initial glance, the 12-inch barrel’s velocity looks rather ho-hum, exterior ballistics are Jun 18, 2020 · The Hornady 6mm ARC takes the 24-caliber into record territory — the slowest muzzle velocity of any commercial cartridge propelling . 5 twist, 6mm ARC, MT 416SS, SBN; MUZZLE: MUZZLE: SV Brake, threaded 5 I dont think you lose much in shorter barrels in 6 ARC. Probably will run some sort of NV and coyote hunt at night. 26 inches, making it compatible with AR-platform magazines. EABCO 22 ARC Barrel for AR15 Rifles. 5-inch barrel, this gun is still leaning more on the running and gunning side than on the long range side. To anyone saying the ARC was "designed" for 18" barrel, please remember that the 5. 6 Blackout? A 1:3 in or 1:4 in barrel twist rate is recommended for the 8. 7x28 Speer Gold Dot 5. 22 ARC. 2435 inch bullet that fits on a . A 16 or 18-inch 6mm ARC barrel checks these boxes without compromising muzzle velocity. 308 Remington. I really like 10. 6 feet/second per inch of barrel length. GMX® (6mm Creedmoor) Item No. Hits like a 9mm Luger. 5 Grendel from 6. 223 Remington, providing reduced wind drift and higher retained velocity/energy at any range. Feb 26, 2011 · - Smith work: $785 (includes chamber/install barrel, true receiver face and lap lugs, bed action to stock, thread barrel and time suppressor mount, and cerakote receiver/bead blast barrel) - Stock: $900 - Bottom Metal: $200 - Barrel blank: $360 (the co-pilot used a Proof CF barrel so this would have been $300 more to be a true copy of that gun) Apr 19, 2022 · This chart shows you how . It’s true the 224 Valkyrie and 6mm ARC have similar velocities May 19, 2022 · Doing a precision build that can stretch its legs and reach out and touch on the 6mm Arc AR15 platform. Obviously I am not the only one to think this, as looking at the It is a 16-inch long barrel made to accept the 6mm ARC rounds from a specialty build chambered in this caliber. It will be cool at any rate :-). The case is based off a narrowed neck on the . Dec 31, 2024 · Dropping from a 16-inch barrel to a shorter and handier barrel length, such as 12. This higher velocity helps maintain energy downrange. 16 inches: Among the shortest 6mm ARC barrel lengths you can get without overly compromising bullet velocity. 270 (G7) Sectional Density:. Buck the trend and do it. The finish is exquisite with bone-charcoal blueing and color-case-hardened metalwork. Mar 31, 2021 · The 6mm rounds have very high ballistic coefficients (more aerodynamic than 5. Muzzle velocity changes per inch of barrel length ranged from 6 ft/sec per inch between 20 and 19 inches to 63 ft/sec per inch between 19 and 18 inches. The Sellier & Bellot full metal jacket (FMJ) 124 gr 7. 308 in 16 inches, or even 6. May be a possible LR308 upper one day. 62x39mm AKM and better exterior ballistics across the board. 5 twist, 6mm ARC, MT, 416SS, SBN MUZZLE: SV Brake, threaded 5/8-24 GAS PORT LOCATION: Rifle Length with SLR Adjustable Gas Block RECEIVER: Forged 7075-T6 AL M4 type upper, AR15 Jun 3, 2020 · To test the 6mm ARC we installed ODIN Works 6mm ARC stainless steel barrels into the upper receivers. I'm sorry, but you are banned. It is intended to be… Feb 25, 2018 · The average loss of muzzle velocity was 20. Apr 26, 2023 · For long range shooting the 6mm ARC is best used for shooting around or under 500 yards. We’ll see how the 12. And, swap in our 6mm ARC magazines. 22 ARC is between 18 and 22 inches. im assuming ill be getting better velocity Note: The chart above is an example of one 5. 1gr got me to 2800, but my group doubled in size. New Jun 8, 2022 · “For a hunting centric gun I'd go 6. 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. of energy at the muzzle with quality 110-grain loads. So, a bolt action rifle with a 24-inch barrel could produce higher muzzle velocities than a semi-automatic carbine with a 16-inch barrel. 62 NATO/. I've noticed a pattern that anything around 2700fps seems to be the sweet spot. 308 Winchester and fits in a lighter and shorter package than the AR-10. Ultimately it is reliant on how fast the ammo is out of the barrel you're using, but if you're hoping for 1000m supers out of a 16" or 14. Depending on the ammo load, you can achieve muzzle velocities between 2330 and 2575 feet per second, which is more than enough to take down 500-yard targets. Theoretically, a 22-inch barrel would be the best combination between somewhat manageable maneuverability and maximum velocity, but it's a non-standard length. Overall cartridge length of the 6mm ARC is set at 2. Oct 3, 2022 · A barrel length of 22" (rifle lenght +1 or +2 gas system) with a 1-7 or 1-7. 16-18 inches: A good choice for mid-range combat or hunting, this barrel length provides enough velocity to get the job done. 5 Creedmoor. 223 Remington) is far right. 8 SPC 100 grain CX Ballistics Chart Hornady Custom 6. With Blackout you see substantial velocity gains well past 16"(2400 fps). Hornady 6mm ARC 108gr ELD-M™ Match Ammunition Specifications (Tested with a 24-inch Hornady test barrel) Muzzle Velocity: 2,960 fps; Muzzle Energy: 2,101 ft-lbs; Ballistic Coefficient:. 5" Quantity: 20 cartridges per box; Hornady Item Number: 81391; Product Overview 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. These shorter barrel lengths are perfect for modern sporting rifles, and for using suppressors. 81 KB / Downloads: 55) Jan 31, 2025 · Bolt reliability has been a source of frustration for many competition shooters using the 6mm ARC cartridge. Something about the 6mm just makes it one of the most effective long-range bullets out there. Next up will be my Reloaded Ammunition. The Rhode Island manufacturer has evolved again, excited to announce its 6mm ARC Purebred Barrel Series in 14. Out of Stock. It blows the doors off the 5. 18 inches: It is suitable for mid-range combat and delivers sufficient velocity for hunting. p. What about drawbacks to the 6mm ARC? Aug 20, 2020 · Bill reports: “Muzzle velocities ranged from 2,893 ft/sec at 24″ to 2,598 ft/sec at 16″ for a decrease in muzzle velocity of 295 ft/sec. 234 inch (. Average velocity loss was 21. 5" should be around 2,386. You’d need to run the numbers to see velocities and energy at distances to determine what will work for you hunting. Locked post. With a 1x7. Hornady 6mm ARC 80gr ELD-VT™ V-Match™ Ammunition Specifications (Tested with a 24-inch Hornady test barrel) Muzzle Velocity: 2,935 fps Muzzle Energy: TBD (Terminal performance testing ongoing) Ballistic Coefficient:. The 6mm ARC uses lighter bullets, usually 103-108 grains, compared to the Grendel’s 123-130 grains. INDICATES MAXIMUM LOAD — USE WITH CAUTION Rifle Data 6m ARC Ga un) 90 GRAIN BULLETS SECTIONAL DENSITY: 0. It tops out at $1. Hornady is claiming its 6mm ARC will yield 2,750 fps with a 108-grain ELD-M bullet from a 24-inch barrel. May 8, 2023 · 6mm ARC Ballistics Chart With Real World Data. Magazines may be an issue and are undoubtedly the main issue you’ll hear with initial reviews. Hornady Black 6. 5 Grendel are both designed for AR-15 platforms. 5 twist rate, and shorter barrel length may be more accommodating for a suppressor. 5 Gren 123gr SST: 1000 1181 381 Calculated using Hodgdon Reloading tables and Hornady Ballistics calculator. 6mm ARC vs. Oct 25, 2022 · 6mm ARC Barrel Length. 67 revolutions per second (rps) or 40,000 revolutions per minute (rpm). As a rule of thumb, a bullet looses 5-15 fps in this short distance. 62x39 Russian has a muzzle velocity of 2,421 fps, while the TulAmmo 154-grain bullet has a muzzle velocity of 2,329 fps. However, to shoot further distances, stepping up to a 16-inch barrel is not a bad idea. The high muzzle velocity of the 6mm Arc contributes to its flat trajectory, which is highly desirable for long-range shooting. 5 Creedmoor, or anything bigger. 308 Winchester alongside for comparison. 98 inHg, and a 10mph 90 degree wind: 2200 FPS Impact Distance (Poleaxe speed for hydrostatic shock in tissue): 16" - 190 yards 18" - 255 yards Wind Drift in Inches at 500 Yards: 16" - 20" 18" - 18. 12. 5 twist rate. Feb 13, 2017 · The 4451 does run very clean& is supposed to contain a copper fouling agent,thats a plus,but if my Muz--ES is the decision maker the 4451 should be the one,but my Muz velocity w/ the RL-17 is 60-70 fps higher. We tested an 18-inch barrel and a 21-inch barrel. 8 over 6mm. 9 feet/second per inch of barrel. Hornady 6mm ARC Losing Ground. May 11, 2023 · Common 6mm ARC Barrel Length Options. 5 Grendel, . Jesus Saves! 24" 6MM ARC Upper - Satern Heavy Stainless Barrel, 15" Rail, Comp Brake. 020" larger than a . 22 arc seems wierd to me. Note: The chart above is an example of one 22 ARC load. Competition, being the actual main purpose for the creation of the 6mm Dasher, is where it shines. Then again, maybe it's the barrel not being completely seasoned and broken-in yet. SPECIFIC to the AR15 platform, was developed with a 7. 56mm. We had an ODIN Works tunable gas block on the 18-inch barrel and an ODIN Works adjustable gas block on the 21-inch barrel. Mar 10, 2023 · 9-inch Barrel: In the 9-inch barrel, you’ll see about 2,100 fps and get 1,100 ft. Nov 29, 2022 · Add about 400 more ft/seconds velocity for a 9- to 16-inch barrel and its attendant energy gain and you’re in business as you’ve never been before. Actual ballistic performance may vary depending on bullet weight, lot, barrel length, and environmental conditions while shooting. 3 rps or 80,000 rpm. Designed exclusively for defense. 223 Wylde or 5. Many shooters opt for a 16″ barrel if they don’t plan on shooting past 500 yards or they’ll prefer a 26″ barrel for mile shots or long range shooting. … For 6. 5 Grendel 18" Grendel Hunter To see the data on lengths other than the 18", follow their respective links: 16" 20" & 22" (Lengths without links are not completed). For best accuracy, a heavy / bull barrel is preferred. Additionally, converting an AR-15 to a 6mm ARC requires only three additional parts. On the plus side, the 338 ARC should function reliably, exhibit good accuracy, and its subsonic load should be very quiet. Muzzle velocity changes per inch of barrel length ranged from 6 ft/sec/inch between 20 and 19 inches to 63 ft/sec/inch between 19 and 18 inches. 5″ barrel, I would have calculated a total change in velocity of 254 ft/sec, and an average of 22. 62 NATO (the same size but with Apr 12, 2023 · The 6mm bullet diameter is making its name in the hunting and shooting industry. Oct 11, 2022 · You just need to change the AR-15 barrel, bolt carrier group, and magazine. The 6mm ARC has a slight edge in velocity, typically achieving 2,700 fps from an 18-inch barrel. 95 . – now, you’re talking! Jump to a ballistics chart: Hornady Black 6. Best Barrel Length for 6mm Arc. Ballistic Advantage Premium Black Series 6mm ARC AR-15 Barrel - Rifle Velocities were established from a 24-inch barrel. Your barrel has a twist rate of 1/7”, or one revolution for every 7 inches of barrel length. 63×39 case. 5 Grendel Type II bolt, which has the same outer lug dimensions as a regular mil-spec bolt, but material on the bolt face has been reduced in order to fit the larger diameter case. Average velocity change per inch of barrel length was 37. 206 (G7) Recommended Twist Rate: TBD (Testing in progress) Quantity: 20 cartridges per box Jun 26, 2024 · The same load out of a 16" barrel was 2605fps - so barely 100fps lost with 10" less of barrel - that's nuts. Although there’s really no reason I wouldn’t pick one up, the truth is that there are simply more attractive options with more affordable factory loads and a wider selection of rifles and parts. 50/round (Hornady Black 105 HP Boat Tail Match, $30/box). 5 Creedmoor, the 6mm ARC is more forgiving than other calibers. Feb 24, 2024 · I've got a Centurion 18" 6mm ARC barrel on order. In this video, we take a closer look at a 6mm ARC hunting rig we put together from @brownells featuring an Arken Optics SH-4 Gen II, @Magpul accessories, @ho Apr 12, 2024 · The 6mm ARC’s barrel life is around 5,000 rounds, so it lasts significantly longer. 56x45mm has a bolt face diameter of . 50s G1 BC bullet going approx 2700fps (in a 20" gasser). 6mm ARCLet’s face it, once word gets out that an undisclosed Department of Defense Jun 1, 2021 · This article includes velocity, energy and bullet drop data for the most popular 9x19 loads in the U. 16-18 inches: If you want even more velocity, consider a 22-inch barrel Supersonic range,velocity & energy comparison: 224 Valkyrie 88gr ELD: 1000 1145 246 6mm ARC 108gr ELD: 1100 1120 306 6. As you can see, 6mm ARC is really the only one that comes fairly close -- however, 6. rdsii640; Dec 15, 2024; Semi-Automatic Rifles Oct 24, 2024 · I didn't mess with CFE223 yet, since I've only heard rave reviews of LeverEvolution in the 6 ARC. Nov 24, 2022 · I will try to post a pdf that Hornady put out when they introduced the 6 Arc, at the bottom is a chart of MV vs barrel length, for the 108-110 bullets. 31. 6mm ARC (Advanced Rifle Cartridge) Length 24" to give Maximum Velocity for Long Range Ballistics Our initial research data covered the relationship between barrel length and velocity for some 13 common handgun calibers/cartridges. 2 2170 2255 2330 2400 2460 2520 2565 2610 2640 Varget 26. This information is free to use and share. However, 6mm MAX uses a standard Muzzle Velocity How fast the bullet leaves the rifle as measured by a chronograph. Two of the more common 6mm cartridges are the 6mm ARC and the 6mm Creedmoor. Aug 10, 2021 · Really -- the largest difference is barrel length. 276 inch neck and a 1:9 twist with a large rifle primer. 8 SPC 120 grain SST Ballistics Chart (Back to Top) HSM Ammunition Ballistics Jun 8, 2023 · For the 6mm ARC, 18 inches seems to be the sweet spot for barrel length to velocity. Polymer-tipped hollow point boat tail bullets, which are used in the new cartridge designs by Hornady, tend to conserve velocity more efficiently than traditional soft point bullets. CMMG Medium Tapper 6mm ARC AR-15 Barrel - 16" - 1:7. Jun 30, 2021 · The 6mm ARC is a 5. 223 will, as far as muzzle velocity and wind drift. 5” 6mm ARC will have very similar ballistics to what a 16” . It will be easy to handload. 375/HUB; JP Enterprises 6mm ARC Bolt; Night Force ATACR 4-16x42 Mil-XT; Reptilia AUS 34mm 0 moa Apr 22, 2023 · So far I've found 1 node that's kind of hit-or-miss. It is my understanding that this type of rifling helps with velocity, reduces bullet deformation, keeps the bullet jacket more intact and reduces fouling of the barrel substantially. 1" Barrel Oct 26, 2017 · The barrels are available in gauges including . reason asking; got a 24" 6mm savage/criterion FS on here and going nowhere. QuickLoad indicates you're not getting there at less than 70 ksi using H4350 or StaBall. 7x28mm 40 grain JHP Ballistics Find reloading data for various cartridges and powders, including IMR Improved Military Rifle, on the Hodgdon website. For example, let’s consider the same 45 caliber rifle with a 1 in 18″ twist rate. The 6mm ARC uses a 6. This EABCO 24" 22 ARC HBAR Accuracy Barrel® is crafted for AR-15 rifles, maximizing velocity and precision. Velocity data compiled from various sources on the internet. Stick to 16 inches or more for that. Here, you could open up the range at which you hunt, whether hogs, deer, or whatever. 92 caliber). and,yes,i have done as much on line research (rifle shooter,factory web sites etc) as i can find. 5”, 16”, and 20”, respectively. The SPR contour is well suited for cold bore shots on target as well as keeping the weight at a great balance. Only time will tell. 7 2170 2255 2330 2400 2460 2520 2565 2610 2640 What is the optimal barrel length for a 6mm ARC? The Hornady 6mm ARC typically has a 16-18 inch barrel. thought about keeping it and Nov 12, 2023 · 6mm arc ballistics look like it does really well in short barrels, but I've seen wierd gas tube lengths from some barrel manufacturers. In very simple terms, the 6mm ARC’s exterior ballistics exceed anything currently possible with any other AR-15 cartridge, especially at long ranges. 56mm is a flyweight and the 6mm ARC is a big boy. The 24-inch 6MM ARC Upper features a heavy 416R stainless barrel by Satern Barrels, renowned for its unmatched accuracy and precision. Ballistics: Ammo Description hoping that with the rise in popularity of 6arc, factory loads and brass will continue to become more common. 5” turn out, and we’ll report back in the near future. 5 inches; Primer: Federal 205M Small Rifle Match; Barrel Length: 24 inches; Trim to Length: 1. The muzzle velocity used for 5. This Rosco 16″ 6mm ARC Barrel was made to enhance the performance the 6mm ARC. 5G I would be shooting lighter 95-105gr bullets to help offset the loss of velocity due to barrel length and a slightly faster powder, but its seeming like thats a sweet spot bullet weight range for 6arc too. Jan 9, 2024 · Proof Research Carbon 18" 6 ARC barrel 1:7. 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. 5 Grendel (third from left) come close to matching the long-range performance of the 6mm ARC (right), but Aug 22, 2024 · Rosco Manufacturing, delivering accuracy and expertise in hard-use precision barrel making, demands stringent performance standards throughout its product lines. Aug 19, 2020 · I was looking at the ballistics by the inch chart 98 posted for 6mm arc. 6mm ARC at the left, with a . 5 Grendel, and 6mm ARC. But doesn’t the 6. 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. 56 in the chart is with a 16” barrel, but the 300 BLK is using a 10” barrel. My loads came from the Hodgdon Web site. You may not post, read threads, or access the forum. 5, as well as the mid length gas system on their 16”, which seems odd for this caliber. 20 inches: This length is ideal for prey or target shooting, with an impressive velocity that can help you hit your mark. View Details. What are the drop and wind drift characteristics of a 6mm ARC at 500 yards? Similar to the 6. For very accurate results, remember to account for the velocity lost in the 10-15 feet between the muzzle and the chronograph. 308, 6. Perfect for integral suppressor or just using as an SBR/pistol. Here it is broken down using a 10mph crosswind. Attached Files 6mm-arc. Whether that's . The fastest loads are: I am inclined to get the CMMG 16. Just have a look at the charts. Googled more info and found this article. Please turn off your ad blocker. Swap in a 6. It features a 1-7. 6mm ARC: Warning! Case: Hornady; Twist: 1:7. See relevant content for newsmilitary. TECH SPECS: CALIBER: 6mm ARC; BARREL: 20”, 1:7. The 6mm Remington was designed in 1955 by Fred Huntington as the . 56 Velocity. I figured I should quit while I'm ahead, especially with a 16" barrel. Those changes allowed the cartridge to use high BC bullets. Features. In response to the phenomenal popularity of the site, we've continued to do testing, and have expanded the data to include an additional 8 handgun calibers/cartridges (and a repeat of the . 5. 56 NATO, it still doesn’t have the legs of . An AR chambered in 5. 2. The barrels use a rifle length plus (+) 2-inch gas system. v-max® item no. 8 SPC 100 grain CX | Hornady Custom 6. hornady. 5 barrel is making me rethink things. Barrel Length graphic: https://press. 3 2170 2255 2330 2400 2460 2520 2565 2610 2640 H4895 25. 224 Valkyrie, with its smaller, faster bullet, accomplish the same thing from an AR-15? And what about the venerable . 5 Grendel. 244 Remington. 56 load. The 6mm ARC requires . 223 Match bullet. Figure around 25 fps per inch of barrel give or take a few. I could see a hard-cast bear load 200-grain bullet moving out at around 1400 f. 7x28 40 grain V-MAX Ballistics Chart (Back to Top) Speer Ammunition Ballistics - FN 5. Jun 19, 2020 · Designed for superior long-range accuracy, the ENDEAVOR line features a 20-inch barrel so that you can squeeze out every drop of ballistic performance from this exciting new caliber. 380 Auto tests with This 6mm ARC reloading data is intended for use in bolt action rifles safe for pressuresvup to 62,000 psi. 22 ARC is between 18 to 24 inches. 5 Grendel barrel is a mid-length barrel that offers better muzzle velocity than 12 inches without overly compromising maneuverability. 7x28 40 grain FMJ Ballistics Chart FN Herstal SS197SR 5. 6 Blackout. 8 fps loss in velocity for each inch of barrel loss. It accepts all the same components as the Grendel, including the magazine and bolt, so all you need is a 6mm-specific barrel. 5 twist and M4 feed ramps, this upper assembly ensures reliable performance. So my guess is the ceiling for an 18" barrel with a 108gr bullet is probably close to 2630fps, which is still really damned good performance out of a small frame AR with an intermediate cartridge. One of the significant benefits of the 6mm ARC is its Jun 21, 2023 · Given your screen name I figured it makes sense to point this out - a 6 ARC or its various 6mm Grendel wildcat predecessors and a good load of Leverevolution will come real close to that, and in a smaller frame than a Creedmoor. 5", I wouldn't count on it. 18IN, 6MM ARC BARREL, RIFLE LENGTH GAS 6mm ARC 105 gr BTHP Hornady BLACK Nov 22, 2022 · The 6mm ARC has a much flatter trajectory than a 7. Horn brass. Notice that even a 12-inch barreled 6mm ARC has a higher muzzle velocity than a 16 inch 7. May 17, 2022 · Thanks for the info. jpgMore on the 6mm ARC: h Jun 3, 2020 · The 6mm Advanced Rifle Cartridge (6 ARC) by Hornady is a new cartridge that can fire a sleek 6mm (. Jun 17, 2024 · The Hornady 22 ARC 75 grain ELD Match bullet has a muzzle velocity of 3,075 fps, whereas the 88 grain ELD Match bullet has a muzzle velocity of 2,820 fps. I’ve shot the SBR (with a much shorter barrel than you intend) out to the distance you’ve mentioned and that’s the limit of where I like it (700-800m is really Nov 4, 2020 · 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) Can somebody else help explain this? My "buddy" is an avid reloader and gun nut, but on paper when I crunch numbers the creedmoor would Feb 17, 2025 · A 12. This range offers a balanced compromise between velocity, accuracy, and handling. Mar 23, 2023 · Right now, Hornady is the only brand offering factory-loaded ammo for 6mm ARC, and it only offers ammo safe for AR-15s, but it does have hand-loading data available for higher-pressures exclusively designed for bolt-action 6mm ARC rifles. I might try Lever and see what I can get from it. It is NOT for use in AR-15 style (gas gun) rifles. com/assets/pcthumbs/photos/1410997173-6mm-ARC---Velocity-vs-Barrel-Length-infographic. A 12” barrel is the recommended barrel length for optimal performance with the 8. What barrel twist rate is recommended for the 8. Not sure how to weigh the pros of the data 6 mm creedmoor W/ 41. 22411 Mar 7, 2023 · As I recall each inch of barrel in 6Arc gives you something like ~30-35 fps so a 20 would get you around 65-70 more than you're getting with an 18. 5 Grendel and the 6. Just hogging out an AR-15 bolt to fit the 6mm ARC leaves a thin band of steel around the cartridge case head when chambered. This load drops 29 inches at 300 yards with a 100-yard zero. But in our heads the 5. I was thinking that if i went 6. - Conversion of Your AR15 to 6mm ARC - It's very straight forward Swap in this barrel. Achieve unparalleled accuracy with the Wilson Combat Tactical Hunter stainless barrel. Oct 1, 2020 · 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. Sep 11, 2022 · The graphic is from Hornady. When loaded to supersonic velocities, the 8. So far this upper consists of JP Bolt, (2a Ti regulated BCG or BAD Enhanced), (BAD Ti gas block or SA Ti Regulated gas block), Blk Lbl 17" Handguard with titanium barrel nut. I have 600 rounds 105gr Hornady Black ammo on hand. 308 Win, 6. 60/round (Hornady V-Match Ammunition 6mm ARC 80 Grain ELD-VT Polymer Tip, $32/box. Jan 6, 2017 · For instance, if I compared the data from row “1”, or one shot from the 28″ barrel and one shot from the 16. 1″, 1:7. 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). The 6mm ARC has also become very popular on the civilian side of things. Jun 3, 2020 · The 108 grain ELD MATCH load from Hornady lists a muzzle velocity of 2,750 FPS out of a 24-inch barrel. It doesn't seem too overly fond of the CFE223. 10. 5. 0grs RL-17 fed match-210. TECH SPECS: CALIBER: 6mm ARC BARREL: 16. With all of those you can hunt, shoot to about 600 yards, and somewhat comfortably maneuver in close quarters (I know it’s possible to make hits beyond 600 but to be honest even for most people shooting beyond Jun 18, 2021 · If Hornady’s advertised velocities were, as most advertised velocities are, based on a 24-inch barrel, this equates to a very reasonable 14. 480 inches: Be Alert: Publisher cannot be responsible for errors in published load data. 56-platform compatible cartridge, similar to the 6. s. American Eagle 75 TMJ. 140 diameter: 0. Ideal Barrel Length for 22 ARC. Charts are cool, but you need more info. indicates maximum load — use with caution rifle data 6m arc bol un) 58 grain bullets sectional density: 0. You’re giving up distance, but long-range shooting is not the intent of a 9-inch-barrel carbine. How diffrent is 22 ARC from 220 Russian/22PPC? May 4, 2014 · very close here. 224 Valkyrie (second from left) and 6. Need a good heart Powder Burn Rate Chart; Primer Manufacturer Chart; 6 mm ARC (Advanced Rifle Cartridge) - Published Manufacturer Loading Data Starting Velocity: 3,099 May 5, 2019 · Muzzle velocities ranged from 2,893 ft/sec at 24″ to 2,598 ft/sec at 16″ for a decrease in muzzle velocity of 295 ft/sec. 20 inches: If you want maximum velocity and range, a 20-inch Grendel barrel is the way Sep 13, 2023 · 6mm Dasher for Competition. 22 ARC, whether you’re using it for hunting, competition, or plinking. 30 Super Carry. This 18" barrel is specifically crafted for the 6mm ARC caliber making it a perfect choice for hunting medium to large game with long range precision. One of the best things about 300 BLK is that it gets complete burn in a much shorter barrel. Nov 22, 2023 · 6mm ARC ammo starts at the same $1. 7x28 30 grain JHP Ballistics Chart FN Herstal GUNR SS201 5. I pulled a lot of data from different barrel lengths and used standard deviations to calculate the velocity at barrel lengths without data. With the Black Hills 6mm ARC load, velocity dropped less than 150 feet per second (fps) while shortening the barrel four inches. 308 Winchester and the 7. 223 Remington, 6. 9 ft/sec. 5″ for a loss of 248 feet/second. Not an exact science but that will get you in the ballpark. -lbs. 5mm to a 6mm projectile. 56 in 16 inches, 6mm ARC, 6. 5”). Jul 11, 2020 · Each RESOLUTE rifle chambered in 6mm ARC features a medium tapered 16-inch barrel and ship with one 10-round magazine. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. A 5. 5 Grendel is sending a bullet that is much heavier than the Valkyrie bullets. 8 SPC 100 grain V-MAX | Hornady Custom 6. 5 CM in 16 inches. 5 Creed, . 6 Blackout is loaded with lighter-weight 338 caliber bullets. Wilson LMT Barrel conversion w/SLR Micro Gas Block; Rearden SPB . 218 DIAMETER: 0. The best barrel length for 6mm ARC is 18 inches for a rifle with good velocity that is still relatively easy to transport. I have a 20", 22" and two 25" barrels in a 6ARC gasser so can attest the velocity differences. The 75 gr. 5 Grendel is that sleek, high BC bullets do well in short barrels cuz they rely, not on muzzle velocity, but on ballistic coefficient to retain velocity downrange. Jan 31, 2010 · For you guys shooting 16" and 18" bolt action rifles chambered in 6mm ARC, what velocity did you get with Hornady's 108ELD factory loaded offering? 105g 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. " Feb 4, 2025 · I have never posted here but have shot several thousand rounds of 6ARC. A bullet’s muzzle velocity is the rate at which it exits the rifle barrel, measured in feet per second (fps). Realistically, 6mm is twenty thousandths, . both get a low 0. I probably won’t be shooting past 500yrds very often. 8" Wind Drift in Inches at 1000 Yards: 16" - 99 Apr 27, 2021 · From an 18-inch test barrel, the 6mm ARC launched a 108-grain ELD Match bullet at 2750 fps for 1,880 ft. Feb 26, 2024 · Finding the sweet spot for barrel length is crucial for optimizing the performance of the . With a muzzle velocity of 2,750 fps from a 24-inch barrel, the ARC 108-grain ELD Match bullet generates 500 more foot-pounds of energy at the muzzle than a 75-grain . 536 (G1) / . pdf (Size: 140. 5 or 6. of energy at the muzzle. Oct 25, 2023 · Sep 16, 2009 1,581 751 Bellville, Tx @Ledzep Do you happen to have any barrel length/velocity charts for 22 ARC like the 6mm one you've and Hornady always Mar 19, 2017 · My 10. What I would consider to be fairly normal velocity loss for a 20 Inch Barrel, and 24" barrel numbers. 8 SPC 100 grain V-MAX Ballistics Chart Hornady Custom 6. This is true whether you shoot it from a 12", 18" or 24" barrel. Dec 7, 2015 · Let's assume my barrel is slow, and most 24" tubes will run that 2950 fps and you lose 25 fps per inch you'd be at 2850 fps for the factory load from a 20" barrel. Jan 18, 2025 · A typical load using a 105-grain bullet can produce muzzle velocities of around 3,200 feet per second from a 26-inch barrel. At a muzzle velocity of 2,000 fps, that same bullet will be spinning at 1333. Each rifle ships with one 10-round magazine. Just heard about this tonight from a fellow church member who is also a deputy sheriff who follows gun stuff. I've been trying to find short barrel data as well and it's been tough. 5 ppc from 22 ppc from 220 Russian. You will be pleased. 5 Grendel and 6. 56mm and 105/108gr for the 6mm, which yield 20grs more mass for 6mm. The bullet weight and velocity variations vary widely, so I used the loadings listed below for this calculation. Two of the most common comparisons to the 224 Valkyrie are the 6mm ARC and 223 Rem. Especially being able to go with a 16 inch barrel and still getting crazy velocity. 243” bullets. As for the barrel rifling, a 5r or 3r would seem great. These bullet weights range from 160 to 225-grains and reach up to 2,400 fps out of a 16-inch barrel. I will say, you "might" have a issue with brand new sharp / crisp rifling in a barrel with thin jacketed Varmint bullets. While 6 ARC is better at distance than 5. Also, there are 60 seconds in a minute, which is part of the RPM calculation. Feb 2, 2023 · For maximum velocity with 5. Ballistic Charts & Data; June 1, 2021; 16. Especially in precision rifle, racegun and PRS style competitions, where the low recoil, high BC and relatively good barrel life of the Dasher because of high competition shot count are great pros. Photo by Michael Anschuetz. 441 inches. Won’t need to take shots past 300 more than likely. Undoubtedly, more will be released as popularity increases in both the public and private sectors. 5 Grendel Type II compatible bolt. My Grendel loves CFE223, so it kind of sucks that 6mm ARC is being so picky with it. Jan 6, 2021 · 6mm ARC is initially available in 103-, 105-, and 108-grain loads. Total Metal Jacket had a velocity of 3,065 feet/second at 28″ and 2,817 feet/second at 16. And the difference in RPM's isn't to much more for a 7 twist. 5 twist rate and is made from 416R rifle-rated steel, ensuring superior durability and 16 inches: A 16-inch 6. A 20-inch barrel is the best all-around length to go with for multiple uses. Highlights I’ve been shooting a 22in for over a year now, just built a 16 but haven’t shot it, and the 12. . 440, just 0. $189. Nov 26, 2024 · 6mm ARC is built for reaching out, but with a 14. As an offspring of the Soviet 7. May 11, 2023 · Faxon Match Series 6mm ARC Barrel Specs. 56 NATO/. 6mm ARC vs 224 Valkyrie Ballistics. While it can be used for longer-range shooting with the right setup, the 6mm ARC is most commonly used with an 18-inch barrel and in an AR-15 platform which is by no means a precision rifle platform. kmvh ailtjmoi oduaj gqc eizh jlpof jiksb hjfa xrfuo tdwyre hpneq mdrku fwiwrjk daeqd jyt