This 5.56 chambered 16 inch 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.
Features:
- Length: 16"
- Material: 4150 Chrome Moly Vanadium
- Gas System: Mid Length
- Gas Block: .750
- Finish: QPQ (Corrosion Resistant)
- Muzzle: 1/2x28 Thread Pitch