11.5" Colt factory-made barrels as standalone item, so you can refresh your rifle or complete that next build with ease! Each Colt LE6933 AR-15 Barrel, chambered in 5.56 NATO, features six-groove rifling with a 1:7-inch rate of twist. The barrels include M4-style feed ramps and have a chrome lined bore and chamber that prevents corrosion. Each barrel is set up for a carbine-length gas system and features 1/2"-28 TPI threading at the muzzle. .750 gas block journal.

ALL NFA RULES APPLY

 

UPC
MFG Colt
MODEL Colt 11.5 Gov Profile Barrel
LENGTH 11.5"
TITLE Colt 11.5 Gov Profile Barrel

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