DBF BARREL 300BLK PISTOL LENGTH 10 HVY

Manufactured by Diamondback Barrels Co. – Chambered in 300 AAC Blackout – Gas System: Pistol-Length – Length: 10 – Contour/Profile: Heavy – Material: 4150 Chrome Moly – Coating: Black Nitride – Twist: 1:8 – Thread: 5/8 x 24 – Rifling: Button Rifled 6-Groove Bore – M4 Feed Ramps – 11° Target Crown