Diamondback DBx57 5.7×28 8″ Barrel (810035752337)

Diamondback Tactical Pistol DBX57CFB features a semi-auto action with a locked breech, dual gas piston operating system. Featuring a black hard coat anodized aluminum frame and handguard, the handguard is M-LOK compatible; DBX muzzle device with a thread pattern of 1/2×28 RH; standard AR15 Mil-Spec trigger and includes a 20rd magazine that is FN Five-SeveN compatible.