Ballistic Advantage

This .300 Blackout chambered 14.5 inch 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 : - Caliber: 300 Blackout - "Barrel Length: 14.5";"Finish: QPQ" - Material: 4150 Chrome Moly Vanadium Steel - Gas Length: Pistol