Description
This 5.56 chambered 10.3 inch Government Profile Classic Series Barrel is machined from CrMoV steel with chrome lined bore and chamber with a manganese phosphate finish and phosphate coated M4 feed ramp extension.
SPECS
- PART NUMBER: BABL557103MC
- Length: 10.3"
- Material: Chrome Moly Vanadium
- Profile: Government
- Finish: Phosphate
- Twist Rate: 1:7"
- Gas System Length: Carbine
- Gas Block Journal: .750"
- Muzzle: 1/2×28 Threaded
- Weight: 18oz
- Other Info: Crane Spec .070” Gas Port






