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ar15 barrel
An AR-15 style rifle is a lightweight semi-automatic rifle based on the ArmaLite AR-15 design, which is itself a scaled-down derivative of Eugene Stoner's AR-10 design. ArmaLite sold the patent and trademarks to Colt's Manufacturing Company in 1959. After Colt's patents expired in 1977, Colt retained the trademark and is the exclusive owner of the "AR-15" designation.The Public Safety and Recreational Firearms Use Protection Act restricted the Colt AR-15 and some derivatives from 1994 to 2004, although it did not affect rifles with fewer features.After the term modern sporting rifles was coined in 2009 by the US National Shooting Sports Foundation, a firearms industry trade association, it was quickly adopted by the trade association and some manufacturers.In the 2010s, AR-15 style rifles became one of the "most beloved and most vilified rifles" in the United States, according to The New York Times. The rifles are controversial in part due to their use in mass shootings. Promoted as "America's rifle" by the National Rifle Association, AR-15 style rifles' popularity is partially attributable to proposals to ban or restrict them.
Now that braces are back in vogue this will be more useful.
https://www.primaryarms.com/rosco-manufacturing-bloodline-556-barrel-government-carbine-12.5
Hello all, I am looking for input on potential home made heat sink designs for AR barrels.
I am beginning building a upper that will get abused with high round count / heavy firing schedule and have been toying with the idea of barrel heat sinks.
I am aware of the JP enterprise heat sink and...
Right To Bear has a small selection of barrels available at 50% off here:
https://www.righttobear.com/ar15-parts/barrels/rtb-barrels/50-percent-off/
I discovered that the 10% off Sep10ber code works on these 50% off barrels and the 10% off is calculated from the full price of barrel. Total...
Knights Armament URX 4 10.75 Rail Mlok
Disclaimer
Buyer pays transfer fee's unless otherwise negotiated.
Seller reserves right to back out of all deals anytime prior to goods exchange for any reason.
FSOT Silver/CASH/VENMO/PP willing to ship. Looking for but not limited to. EOTECH EXPSxx...
I've got a few slightly used AR15 accessories for sale.
PSA AR15 10.5" 4150 CrMV Steel barrel with Phosphate Finish threaded 1/2x28 1in7 twist with installed carbine length gas system. Less than 350 rounds through the barrel. - $130.00
12" Mlok Handguard with barrel nut and mounting hardware...
This barre is being sold as is.
I put around 200 rounds through this barrel and it shot great and was really accurate . Then one day after switching ammo it shot and when the bullet not the case got stuck on feeding the would not fully chamber. I motored it and the case came off the bullet...
AR15 barrel, 16" chambered in 300 Blackout. 1/8 twist, threaded 5/8x24. Carbon fiber, fluted stainless steel from BSF Barrels. Gorgeous barrel, extremely accurate as well. This one is brand new, never used. MSRP of $729.
Not looking for any trades. I do accept e-payments, can accept credit...
Have a barrel assembly from a S&W M&P ar15 has 100 rounds down the tube. Gas block may be adjustable. Will trade for handguards or other parts or cash $250
1/9 twist
B. King Firearm AR15 18" .223 Wylde Rifle Length 416R SS 1/8 Twist SPR Barrel
These are very nice barrels made for B. king by a "Top tier barrel manufacture"
My suspicion is Ballistic Advantage. What I do know is they shoot pretty darn good
I have one other in same caliber and one in 6.5...
For sale, Palmetto State Armory 16" barrel (Freedom Barrel) with 1/7 twist. Around 500 rounds through it. BCG is in another listing and not included. No shipping and cash only. Meet in Lynnwood area.
FEATURES
16" Barrel Length
4150V Steel
Midlength Gas System
Melonite Finish
5.56 NATO...
Selling a brand new 7.5 in 7.62x39 AR15 Barrel with quad rail, two gas blocks and gas tube.
I bought this barrel couple of years ago I can not remember the manufactures. I believe the barrel twist is 1/10.
Selling because it’s sitting in my safe collecting dust.
Asking $135 or best offer
Are you building or looking to upgrade your 5.56 AR-15?
I've got a NEW IN THE GREASE PACK FN barrel.
Acquired it in a trade but won't need it.
Asking $225 OBO
Prefer local folks. Not a fan of how things are shipping lately, but can ship at buyers expense. Located in Yakima WA.
140 rounds fired.
the barrel is several years old, the manufacturer went to 1x6.5 twist more recently, this barrel is 1:7
new price for that reason
specs from the website
Caliber ‐ 224 VALKYRIE
Length ‐ 24"
Material ‐ 416R Stainless
Finish ‐ Stainless
Twist ‐ 1x6.5
Profile ‐ Heavy
Thread ‐...