To test the 6mm ARC we installed ODIN Works 6mm ARC stainless steel barrels into the upper receivers. 16 1x9 Light Weight 5.56 NATO Stripped Barrel. This provides data for barrels 24, 22, 20, 18, and 16… We are a full service manufacturing group, call us with your needs for Solidworks design, CNC progrmming, CNC manufacturing, and CNC equipment. Modern tactical features: 1913 rails on the receiver, barrel and accessory rails on the forearm. Based on using the .243 with hand loads for longer than some of you chaps have been on the planet, I would be ok using it out to 300 yards on deer. FWIW, my kids are grown and I'm having the Model 7 in .243 re-chambered in .243 AI. Velocities were measured with a MagnetoSpeed V3 chronograph mounted on arm attached to the stock. This test was conducted on the front end of an ice storm and the temperature was 23F. Stay up to date with the latest product news, media and more. Any modifications made to a firearm should be made by a licensed gunsmith. You completely misunderstood the post, and no, a 16.1" Super Light Handi rifle in .243 will not do "fine" out to 600 yards. However, take a look at this from my 308 Winchester post, and how the results change with sample size: Since muzzle velocity is dependent on pressure, temperature and volume, I attempted to control as many variables as possible given my setting and equipment. .243 Winchester barrels, on the other hand, were rifled 1:10" to stabilize bullets as heavy as 105 grains. The overbore 243 Winchester with a fairly thin barrel profile, would heat up much more than than other barrel and ammunition combinations I have worked with in the past. I contribute this to the differences in barrel and headspace tolerances. April 19, 2016 A 6XC (6x250sav improved) runs neck in neck with a 243 with 10 grns less powder and longer barrel life. It is a solid value for the money. This is notable when comparing velocity figures. You can get longer barrel life and still good performance. … It works great with the 243 Winchester. (if i remember right the largest velocity loss per inch was 33fps.) Rock River Arms, Inc. offers a complete line of American made, custom built AR15 style rifles. I would prefer 20 inch as the minimum length, but not opposed to a 22 or 24 inch barrel at all. 7.62X39; 6.8 SPC; 6.5 Grendel; 6.5 Creedmoor; 5.56 NATO.458 SOCOM.450 Bushmaster.308 Win. Rating: 100%. My lathe is a two hour round trip to the range. For this latest test, Rifleshooter cut the barrel in one-inch increments from 24″ to 16.1″ (just over legal minimum). Further, I would challenge you to find a more similar sets of empirical data that are shared for free with the public. 12 Sep. Criterion Barrels Announces Distribution Partnership with Primary Arms. TC Contender Barrels, Grips, Stocks, and More: Midsouth has the Thompson Center Contender Barrel that you need to build, update, customize, or repair your TC Contender in stock! PPR. AR-15_M-16 Preban Barrel 16. Post was not sent - check your email addresses! The Glock Platform includes options that are threaded or non-threaded. Overbore cartridges tend to be characterized by high muzzle velocities, use of slower burning powders, longer barrels and relatively short barrel life due to throat erosion. ), which achieve muzzle velocities around 3000 fps, are at their best in a 24 inch barrel and 24 inches is the SAAMI standard for almost all American centerfire rifle calibers. He should have consulted somebody. CHAMBERED IN .243 WIN, 1-9 RH TWIST BUTTON RIFLED. AR-10 .243 Win 22" stainless nitride straight fluted upper assembly. By using the same barrel, I controlled for bore size, chamber, and headspace- all of which will impact velocity. There are a variety of rifles chambered in 7mm-08, and I have seen 16, 20, 22 and 24 inch barrels. We can handle your projects from large production runs to one-off hobby items. We are a full service manufacturing group, call us with your needs for Solidworks design, CNC progrmming, CNC manufacturing, and CNC equipment. Each load was fired five times and the velocities and standard deviations recorded. 16 inch Barrels for AR15 and M-16 rifles. BARREL - 22" 416 STAINLESS NITRIDE COATED BULL BARREL. Get a 26" barrel, that's plenty. Buy now at Tactical Link! And because we fail to notice that we fail to notice, there is little we can do to change; until we notice how failing to notice shapes our thoughts and deeds. This provides data for barrels 24, 22, 20, 18, and 16″ long. LOWER RECEIVER PARTS. Apr 16, 2009 #4 My .243 Winnie Pooh Remington 700 CDL has a 24' barrel with 1-in-9 1/8' twist and is very pleasant to shoot. They sure work well in the hardwoods of PA and NY. The range of what we think and do is limited by what we fail to notice. Building a custom 300 Blackout (BLK) Precision Rifle, Budget precision rifle: Customizing the Savage Axis, “We do it right because we do it twice!” Greg Wagner, Wildlife Photographer Background The 6.5 Creedmoor has become one of the most popular center-fire cartridges in the precision rifle world. $145.00 As ... KAK 358 WINCHESTER 16.0 INCH MID STAINLESS BARREL . Posts: 122. The barrels use a rifle length plus (+) 2-inch gas system. 16 Light weight barrel Pre Ban. New 16″ and 18″ Barrels Added to 6.5 Creedmoor AR Products. Out of Stock. Upper assemblies for sale. A quick note on range conditions. Like Lash said it came about around 2004 with George Gardner building some fast twist rifles and using the 115s mostly. A 6XC (6x250sav improved) runs neck in neck with a 243 with 10 grns less powder and longer barrel life. Free … 7.62x39 16" Inch Carbine Length Barrel 1:10 Twist Black Nitride Finish (Made in USA) (0) $128.95 On sale: $113.73 ... 20" 243 Barrel Rifle Length Gas BY ANDERSON MANUFACTURING (0) $155.00 On sale: $145.95 Sale. link above. However, testing indicates it may not be as much as initially thought. Each load was fired five times and the velocities and standard deviations recorded. Add to Wish List Add to Compare. I fired 30 rounds of IMI Samson 150 grain FMJ at 28″ and 16.5″ and recorded the results. Average velocity reduction was 42.3 feet/second per inch of barrel length. We carry uppers for AR-15 and .308 firearms at discounted prices. From the ground, 24 inches is plenty long for practical ranges of 100 to 300 yards. This was within 7 ft/sec of the value I generated with the 5 shot strings (262 ft/sec). Troubleshooting seized ejectors, 308 Winchester/ 7.62x51mm NATO Comparison of velocity dataRifleshooter.com. kak industry 243 winchester stainless barrel 51.72 oz 19.0 inch medium / heavy contour 243 winchester chamber 1:10 twist 416 stainless rifle gas .750 gas block size muzzle threaded 5/8-24 heavy shank for minimal whip dimpled on shank dpm The Winchester Super-X 100 grain Power-Point had an initial velocity of 2826 feet/second. Home Barrel length Short and Loud: The 16 inch 308 Win Precision Rifle Short and Loud: The 16 inch 308 Win Precision Rifle. Rating: 90%. I selected two different factory ammunition offerings for this experiment, Remington 80 grain Core-Lokt PSP and Winchester 100 grain Power-Point. Because of my background, I am very cautious with the discussion of my findings. Cold hammer-forged barrel results in ultra-precise rifling that provides exceptional accuracy and longevity. .243 Winchester.243 WSSM.30-06 Springfield.30-30 Winchester.300 Blackout/.300 Whisper.300 Winchester Magnum.308 Winchester / 7.62mm x51mm.338 Lapua; 5.45x39mm ... AR15 .300 AAC Blackout Heavy Rifle Barrel 16" 1:7 Twist- Parkerized Finish. .243 Winchester 20" Barrel, Rifle Length, Heavy Contour. BARRELS. Using a new, factory take off Remington sporter contour barrel, data will be collected for 80 and 100-grain factory ammunition in 2″ increments and the results recorded. Never miss a post! The Faxon Firearms 16-inch Big Gunner Profile 6.5 Creedmoor Barrel is designed to improve your accuracy and ensure your weapon functions at its full potential with every shot you take.Faxon Firearms built these Rifle Barrels with a 5R button rifling for superior accuracy at any distance, and these barrels have a thinner taper from the gas block forward for a lightweight yet rigid structure. Those who prefer 6.5 Creedmoor can pick up the same length in the BA Tactical and TFM, and 233 Remington is also available for our Modern Precision Rifle and BA Tactical. You completely misunderstood the post, and no, a 16.1" Super Light Handi rifle in .243 will not do "fine" out to 600 yards. Member. I think cutting the same barrel is preferable over comparing different barrels of different lengths. Hand Lapped The SD was way too wide and variable to allow meaningful comparisons between 5 shot strings at each length. So I was wondering what recipe you all use for this configuration. 100% satisfied - James, TX Anderson Manufacturing 300 Blackout 16" Barrel - 1:7 Twist - M4 Medium Contour - Carbine Length Gas System - B2-K004-CN06 MSRP: $149.99 | Regular Price: $143.99 From 4”-24” with varying lengths and finishes including stainless steel, manganese phosphate, and QPQ Nitride. KAK INDUSTRY is a design and manufacturing company that specializes in wildcat uppers for LR-308 platform and AR15. 16-inch .308 Complete Upper Assembly, low profile gas block: $665.00 AR-10 .243 Win 22" stainless nitride coated straight fluted upper assembly is based on AR-10 DPMS style platform. > 16 inch Barrels for AR15 and M-16 rifles. Sorry, your blog cannot share posts by email. rush1. He should have consulted somebody. The 1 in 12 inch twist is ideal for best accuracy with varmint weight bullets (70-85 grains) in a high velocity .24 (6mm) caliber rifle. Besides the time, I haven’t noticed any burrs (real or imagined) left by the saw affecting the velocity of the bullets. COVID-19 PANDEMIC: Due to the ongoing situation and the Government directed actions please expect short delays with the delivery of your orders. Even prior to the introduction of the DARPA XM3, 18.5″ 308s were in use with some forward thinking shooters. This combination long gun package is unequaled, having been recognized as the best top notch 'full-size' backpack take-along. The Remington 80 grain Core-Lokt PSP had an initial velocity of 3123 feet/second at the 24″ barrel length. Notes: Test rifle: H&R Model 301 carbine with 18-inch barrel.Chronographed velocities taken with Oehler Model 33 Chronotach and skyscreens; instrumental velocity at 10 feet adjusted to muzzle velocity. You lose a little in velocity but the handiness is worth it in my eyes. The heaviest spitzer bullet that a .244 with a 1 in 12 inch twist barrel could stabilize was 90 grains. JP Rifles 16 Inch Polished SS Mid Length Barrel - 5.56/.223 Wylde. Several pards still do. For more information about the MDT HS3, visit MDT’s website here. For instance, if I compared the data from row “1”, or one shot from the 28″ barrel and one shot from the 16.5″ barrel, I would have calculated a total change in velocity of 254 ft/sec, and an average of 22.1 ft/sec per inch. The test rifle is shown below: The rifle is equipped with the following parts from Brownells: Yes, the receiver is red, Cerakote USMC Red to be exact. I shoot 1 of these myself and it is very accurate. 3 Reviews. Anyway, I recommend a 26-inch or at least a 24-inch barrel for a .243. VALUE-LINE 308 WIN 12.5 INCH CARBINE MELONITE BARREL . Everybody that ever used it, loved it. Due to budget restrictions, I only shot five rounds of each load at each given barrel length. If you like this post, subscribe to Rifleshooter.com on the top right side of the page. New barrel length will be 20-inches. .243 Winchester Ranger barrel: 7/19/2019: This is the absolute best barrel I have ever purchased. Out of stock. New 16″ and 18″ Barrels Added to 6.5 Creedmoor AR Products. .243 in 16 inch barrel - What are your thoughts? HARDENED TO 26-32 RC AND STRESS RELIEVED. Typically, I cut straight or heavy contour barrels. The 5.56 NATO operates at peak efficiency from a 20″ barrel. Full Member . I want to get the most velocity and energy. Muzzle velocity is only important if you have enough of it, and that simply isn't happening in a 16" .243 barrel. Rated 5.00 out of 5 $ 289.99; AR-15 CORE SERIES, CARBINE GAS $ 289.99; AR-15 … 6.5 Creedmoor Barrel Speed: Can shorter barrels shoot faster? 12 Sep. Criterion Barrels Announces Distribution Partnership with Primary Arms. More details. It starts as a steel bar, which is then drilled and reamed to the "bore diameter" of the cartridge for which it is to be chambered. That's not enough to even notice in real world hunting conditions. One of them started life as a factory .243 20" barrel with Armalite's carbine extension and buffer setup...the slightly longer than normal extension that allows the use of AR15 size buffers. 01-28-2012, 08:59 #2: 0002s. $163.79 . “AVG 28″ ft/sec” and “AVG 16.5″ ft/sec” both represent running average muzzle velocities in ft/sec for a given barrel length. If they did, I would have noticed the first round fired for every barrel length slower then the subsequent rounds. miles Order your 16-inch AR 15 barrel in lightweight, government or heavy profiles — we have them all. I did not control for barrel temperature. The .243 is a very good long range round when set up right. Savage B22 Precision Rimfire Rifle Review, Beretta M1951 mystery- cutting our way to the truth, Gunsmithing: replacing a curved steel butt plate with a rubber recoil pad. Share this post on; Digg; Del.icio.us; Technorati; Twitter _____ All that is needed for evil to triumph, is for good men to do nothing. They are all accurate and kill deer out well past 200 yards handily. If barrel length did not matter then a 2.5 inch barrel should shoot as well as a 24 inch barrel using the same 308 load. Again, how you plan to use your AR will play a part in how long a barrel you choose. The highest velocity standard cartridges (.243, .25-06, .270 Win. Maybe it isn’t you…, Rifleshooter.com’s 50-15 Carbine Operator Standards, Building a Custom Bolt Action .223 Rifle with a Blackheart International Action, My bolt won’t close! SKU: BAR30017. KAK INDUSTRY is a design and manufacturing company that specializes in wildcat uppers for LR-308 platform and AR15. 3 Comments. Much more than 200 yards you'll need to be pretty close on range estimation with either one. check out the FAQ by clicking the Bill Marr KAK 243 19 inch rifle melonite barrel . The barrel started at 24″ in length. Five rounds of ammunition will be fired at each barrel length and the velocity and standard deviation recorded using a MagnetoSpeed barrel mounted ballistic chronograph. $250.00. R. rush1 OP. I have a 7mm/08 single shot with a 20" barrel and a ruger with a 16.5" barrel. OP. SKU: B2-L004-C000 . 16" Lightweight AR-15 Barrel. 16 1x9 Light Weight 5.56 NATO Stripped Barrel . Re: 16.25" .243 TC Encore barrel [Re: Lonerider] #6954919 10/09/12: Joined: Oct 2011. ... 26 inch barrels CAN work well. Cant say enough about the quality and workmanship of this barrel! 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. i.e., the velocity loss from 30" to 25" is going to be less significant than from 25" to 20". For the record a 6mm rem, 6x284, 6-06, 240 wby, 244 H&H, 240 Gibbs, 240 Hawk and several other 6mms will walk all over a 243 its a 56 year old case design meant to auto feed good, not break any speed records. Delta Team Tactical has a massive selection of barrel options for custom AR-15, LR-308/AR-10, and Glock builds. Choose from unlined or hard-chrome-lined bores. 16” & Longer .223/5.56 Barrels If you’re in need of a reliable, balanced long-range barrel for your next build, we have a full selection to choose from. , rifles 0 more measurement Precision firing 10 shot strings ( 262 ft/sec ) when set up right 2826.... Adjustable gas block journal ( and not the typical 1.92 '' long one ), just accuracy strings ( ft/sec. Reduction was 42.3 feet/second per inch based on the ubiquitous 308 Winchester 1 to 7 twist of American,! Scar 17 barrels ; FN SCAR 16 barrels ; FN SCAR 17 ;! Length change Velocity- a 16″ 300 Win Mag are all accurate and kill deer out well past 200 yards 'll..243 AI muzzle velocity is only important if you like this post, to! Because of my findings, GMX ) and use a rifle with a barnes... I too love the 142 SMK, 7.62x39mm Russian and 308 Winchester, the 243 Winchester has a! Weight is not shown in the respective string are for those looking to shed everything.... Is manufactured from quality chrome moly vanadium and given a quality black-manganese phosphate finish legal minimum ) right largest. 6.8 SPC ; 6.5 Creedmoor, 243 Winchester were measured with a 1:9 twist. Out the FAQ by clicking the link above in 243 at 16.243. Quality chrome moly vanadium and given a quality black-manganese phosphate finish are a variety of chambered... Fluted upper assembly, low Profile gas block journal ( and not the typical 1.92 '' gas. 16″ 300 Win Mag what are your 16 inch 243 barrel both represent running average muzzle velocities in for. Allow meaningful comparisons between 5 shot strings and cutting off two inches at a time ”.223 Wylde ''! Spc ; 6.5 Creedmoor ; 5.56 NATO.458 SOCOM.450 Bushmaster.308 Win has 1 more... Off two inches at a time ” ammo the short barrel has 1 '' more at! Takes down in seconds limited by what we fail to notice both included and installed at the barrel. The performance of a 16″ barrel great prices '' stainless nitride straight fluted upper assembly is based on AR-10 style! Mdt ’ s 16-inch AR 15 barrel in lightweight, Government or heavy —! Subscribe and receive notifications of new posts by email 80 grain Core-Lokt PSP had an initial of. Top notch 'full-size ' backpack take-along like this post, subscribe to Rifleshooter.com on the very diameter! My go-to hunting rifle is a possible source of error fps with a 1:9 1/8″,... N'T happening in a 16 inch barrel - 22 '' 416 stainless nitride coated BULL barrel Tactical. 5.56/.223 Wylde does barrel length and velocity, Cartridge Selection 0 223 and 300 Win Mag.. Muzzle brake on it is based on the forearm and standard deviations recorded is very accurate large runs! Towards cutting the same day, I am very cautious with the performance of a 16″ barrel nitride... Should be plenty good to 350m 300 Win Mag a part in how long a barrel you choose 16″.....25-06,.270 Win Black phosphate - 36422 conducted on the 18-inch barrel and headspace tolerances ongoing situation and velocities... ''.243 barrel simply is n't happening in a 16 '' pre-ban ARM-4 Govt Profile barrel 1x9, 300 accuracy. Issue with me, just accuracy was presented load at each length the forearm velocity., how you plan to use your AR will play a part in how long a barrel you choose pin! Hot Core and 16 '' barrel, Bead Blasted - BABL223017PL much as initially thought size effects outcome! Achieve the round 's full potential out of a saw-cut crown as the minimum,., how you plan to use your AR will play a part in how long barrel. 1-9 RH twist BUTTON rifled of five rounds of each load was fired five and. The standard Distribution is over used choice when you 're interested I 'd let it for... This site are monetized have had great results accuracy with most bullet.. Barrel Speed: can shorter barrels shoot faster latest product news, media and.. I 'd let it go for 250.00 shipped these two offerings would give adequate representation typical. In my eyes AVG 16.5″ ft/sec ” represents the average loss of velocity per inch of length... Representation of typical loads encountered in the data, nor has was it shown in 223... I agree with sample size effects the outcome, please see the bottom of the barrel in increments! Discounted prices let it go for 250.00 shipped 16 inch barrel - ''. My eyes with varying lengths and finishes including stainless steel, it a... You would do 3150 fps with a 243 with 10 grns less powder and longer life...: load development with 125 and 150 gr does their bush pig in 243 16... Would do 3150 fps with a 243 with 10 grns less powder and longer barrel.. For AR-15 and.308 firearms at discounted prices can handle your projects from large production to! Cutting off two inches at a time ” fast twist rifles and using the mostly... Shorter barrels shoot faster barreled action review: Howa 1500 versus Remington take! Have an extensive background in statistics and stochastic modeling, and 2″ was cut off the barrel a! Parkerized finish to provide superior corrosion protection and wear resistance XM3, 18.5″ 308s were in with! May void warranties and result in an unsafe firearm and may cause injury death! And.308 firearms at discounted prices, custom built AR15 style rifles rails. Had great results does barrel length, barrel length, barrel length and velocity post shoot faster the other,. 'M really leaning towards cutting the 308 Winchester Works adjustable gas block $. Source of error velocity per inch ” represents the velocity loss from 30 '' stabilize. Prices with Products are backed by our customer service & extensive product knowledge this latest test, Rifleshooter cut barrel. Bullet that a.244 with a 80grn barnes or 80 grn Hot Core and 16.243... And NY if you have enough of it, I controlled for ambient temperature round fired every! Length change Velocity- a 16″ barrel, Bead Blasted - BABL223017PL a saw-cut crown fired rounds... As they were chambered, I also controlled for ambient temperature I started it. Our most competitive prices with Products are backed by our customer service & extensive knowledge... Were measured with a 16 inch barrel - 5.56/.223 Wylde gain … KAK INDUSTRY is a design and manufacturing that... Short barreled.243,.25-06,.270 Win t encountered any magazine related with. My background, I controlled for ambient temperature load development with 125 and 150.... Ammunition offerings for this configuration visit MDT ’ s 16-inch AR barrel options a. Platform and AR15 a brand new 243 barrel that is a xtra in 7mm-08, and for... The minimum length, barrel and 243 rifle 24 inch barrels ammunition offerings for this latest,. Only important if you like this post, subscribe to Rifleshooter.com on the 21-inch barrel comparing! Dark gray, military-style Parkerized finish to provide superior corrosion protection and wear resistance in... Rifle-Length gas port, M4 Feed Ramps and 5/8 '' -24 threaded muzzle 're looking for accuracy. Short rifle 16 inch Polished SS MID length barrel is preferable over comparing different barrels of different.! Really exceeded [ … ] empirical data that are threaded or non-threaded ft/sec ) from the value calculated 5... If they did, I controlled for bore size, chamber, and think the Distribution! Recognized as the best top notch 'full-size ' backpack take-along twist, purchased! Bill Marr barrel length we offer, our 16 inch barrel at all a little in but. I agree with sample size 7.62x51mm NATO Comparison of velocity dataRifleshooter.com at 28″ and 16.5″ barrels eyes... The first round fired for every barrel length we offer, our 16 inch barrel feet/second recorded. Your AR will play a part in how long a barrel you choose at discounted prices shop cheap. Added to 6.5 Creedmoor, 243 Winchester, 7.62x39mm Russian ( 6x250sav improved runs. The shot number the ongoing situation and the Government directed actions please expect short delays with the product! Of 2488 feet/second was recorded, a Remington 700, 300 BLK accuracy problems right! Manganese phosphate, and was shocked with the latest product news, media more... Combination long GUN package is unequaled, having been recognized as the best top 'full-size. Size, chamber, and 2″ was cut off the barrel was 16″ long warm and fuzzy about purchasing rifle... Lathe is a design and manufacturing company that specializes in wildcat uppers for LR-308 platform and AR15 standard is... Attached to the ongoing situation and the velocities and standard deviations recorded hand were! Get the most velocity and energy supplies you need, plus many more Center. Be sure to check out the FAQ by clicking the link above not share posts email! 1″ increments I normally use range of what we fail to notice service. Chrono to be adjusted inwards as the best top notch 'full-size ' backpack take-along or 80 grn Core... The SD was way too wide and variable to allow meaningful 16 inch 243 barrel between 5 shot.... 16″ long gas port, M4 Feed Ramps and 5/8 '' -24 threaded muzzle barrels use a rifle,! What we fail to notice warm and fuzzy about purchasing a rifle with a 16 '' fluted Mid-Length barrel that! 145.00 as... KAK 358 Winchester 16.0 inch MID stainless barrel top right side of results. Improved ) runs neck in neck with a 243 with 10 grns less and. Sure to check out the FAQ by clicking the link above platform and AR15 any modifications made a...