Diamondback Db1921k001 Db15 5.56 NATO 7 inch 31 Rounds Matte Finish

The DB15-series DIA DB1921K001 brings a compact, duty-ready AR-style pistol platform chambered in 5.56 with a 7-inch pistol-length, medium 4150 chrome moly barrel and pistol-length gas system that deliver reliable cycling and controllable recoil in short-barrel applications, making it well suited for close-quarters training, truck gun duties, and PD-style use where maneuverability matters. The build pairs shot-peened Mil-Spec 8620 bolt carrier durability with forged 7075-T6 aluminum receivers and a 6-inch M-LOK handguard that accepts lights, short rails, and sling mounts without adding excess weight; the Magpul MOE black grip and foam-padded buffer tube offer ergonomic control and cushioned contact for repeated follow-up shots. With a 30+1 capacity, semi-auto action, ambidextrous safety selector options, and no fixed sights to allow user-selected optics, this pistol is ideal for users who want a short, customizable defensive or range platform based on Diamondback's DB15 lineage. An FFL transfer is required for purchase, and the configuration appeals to shooters seeking a rugged, modular AR pistol that balances compact handling with proven componentry for everyday carry-on-vehicle or home defense roles.