Ballistic Advantage 12.5" 5.56 Government Profile Carbine Length AR 15 Barrel, Modern Series
This 5.56 chambered 12.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
- Length : 12.5"
- Material : 4150 Chrome Moly Vanadium
- Profile : Government
- Finish : QPQ Corrosion Resistant
- Gas System Length: Carbine
- Gas Block Journal : .750"
- Twist Rate : 1:7 inches
- Muzzle: 1/2x28 Threaded
- Weight : 22
There are no reviews yet for this item.