The Ballistic Advantage 5.56 chambered 16 inch Government Profile Mid-Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
Specifications:
- Length: 16"
- Material: 4150 Chrome Moly Vanadium Steel
- Profile: Government
- Finish: QPQ Corrosion Resistant
- Gas System Length: Mid
- Gas Block Journal: .750"
- Twist Rate: 1/7
- Muzzle: 1/2x28 Threaded
- Weight: 28 oz.
