DIA 300P16H50B8R300BO Barrel 16″ Heavy 1:8 Black

Replace your barrel, or finish your build with this 16″ black nitride barrel from Diamondback! Made of 4150 CMV with a pistol length gas system.

Diamondback 300P16H50B8R DB Barrel300 Blackout 16″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel