The Diamondback DB15 is a semi-automatic rifle chambered in 556 NATO, built on an aluminum receiver with a Picatinny rail along the top so you can mount your choice of optic. Its 16" threaded barrel has a 1:8" right-hand twist and ends in an A2 flash hider, and the threading lets you swap in a different muzzle device later. The receiver is finished in green Cerakote (H-189) with gold-plated accents, and the barrel carries a gold Cerakote finish.

A mil-spec trigger and a safety selector keep the controls familiar if you already run an AR-pattern rifle. The Magpul MOE PR Carbine stock and Magpul MOE grip put Magpul furniture at your shoulder and shooting hand. The M-LOK handguard has anti-slip texture pads and a hand stop for your support hand, plus front and rear QD attachment points. It ships with one 30-round Magpul Gen M2 PMAG, and the rifle is listed at 30+1 with a round in the chamber.

• Brand: Diamondback
• Model: DB15
• Caliber: 556 NATO
• Barrel Length: 16" threaded, 1:8" RH twist
• Capacity: 30 Rds (1x Magpul Gen M2 PMAG Included)
• Action: Semi-Auto
• Muzzle Device: A2 Flash Hider
• Finish: Green Cerakote (H-189) receiver with gold-plated accents, gold Cerakote barrel