For Sale: 16” government profile, six-groove rifling with a 1:7-inch rate of twist, 5.56 barrel.
The barrel has M4-style feed ramps and is chrome lined. This barrel has a carbine-length gas system, low profile gas block, 1/2""-28 TPI threading at the muzzle. Comes with an A2 flash hider. All parts are factory Colt.
I chose to get a mid-length barrel for my AR so selling this to a good home.
SHIPPING ONLY: $260
The barrel has M4-style feed ramps and is chrome lined. This barrel has a carbine-length gas system, low profile gas block, 1/2""-28 TPI threading at the muzzle. Comes with an A2 flash hider. All parts are factory Colt.
I chose to get a mid-length barrel for my AR so selling this to a good home.
SHIPPING ONLY: $260


