AR10 12.5" 8.6 BLK Blackout Barrel

This 8.6 Blackout 12.5" SOCOM barrel profile, parkerized barrel has a pistol length gas system with a 1:3 twist. Our AR-10 parkerized rifle barrels are made from the finest 4150 Chrome Moly Vanadium and precisely rifled for high accuracy at a great price.