Ballistic Advantage's 5.56 chambered 14.5 inch M4 Profile Carbine 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: 14.5"
- Material: 4150 Chrome Moly Vanadium
- Profile: M4
- Finish: QPQ Corrosion Resistant
- Twist Rate: 1:7 inches
- Gas System Length: Carbine
- Gas Block Journal: .750"
- Muzzle: 1/2x28 Threaded
Specifications:
- Barrel Length: 14.5"
- Caliber: 556NATO
- Color: Black
- Finish: QPQ Corrosion Resistant
- Manufacturer Part #: BABL556009M
- Model: Modern Series
- Subcategory: Barrels
- Type: Barrel