Brownells AR-15 A1 10.3 CARBINE BARREL ASSY 1-7 F-MARK M4 FEEDRAMP BABR557460M

Brownells | AR-15 A1 10.3" Carbine Barrel Assy 1-7 F-Mark M4 Feedramp BABR557460M Brownells: AR-15 A1 10.3 CARBINE BARREL ASSY 1-7 F-MARK M4 FEEDRAMP – Brownells Retro AR-15 A1 Profile 10.3 Inch Carbine Barrel Assembly 5.56 NATO 1:7 Twist Chrome Lined Bore & Chamber F-Marked Front Sight Base M4 Feed Ramp Extension Government Profile Mid-Length Gas Phosphate Finish Complete Drop-In BABR557460M featuring authentic retro specs. Supreme brownells ar15 barrel – Brownells premium ar-15 a1 10.3 carbine barrel supreme 1-7 retro reliable legendary brownells short barrel assy. Brownells AR-15 A1 Barrel field tested trusted versatile premium reliable supreme BABR557460M. Key Features of Brownells A1 Carbine Barrel Premium BrownellsBABR557460M Field Tested Versatile Brownells Reliable Premium Supreme A1Barrel AccurateLegendary: Supreme 10.3 a1 profile 1-7 chrome f-mark m4 ramp retro carbine. Trusted CQB Favorite Short King: Pro. Performance Elite: Spin fast pro. Brownells Supreme: Phosphate tough. M4 Feedramp: Reliable pro. Supreme FSB Mark: Sight ready pro. AR Barrel: Qual pro. Carbine Supreme: Legend. Specifications - BABR557460M BrandBrownells ModelBABR557460M Caliber5.56 NATO Length10.3" Twist1:7 FeaturesA1 Profile, F-Mark, M4 Feedramp The End