Product Features & Specifications Diamondback DB1758K001 DB15 5.56x45mm NATO 16" 30+1 Black Adjustable Magpul ACS-L Stock Black Magpul MOE-K2+ Grip This DB15 rifle features a carbine-length, medium 4150 ChromeMoly barrel, mid-length gas system with pinned gas block, and a shot-peened Mil-Spec 86
