Diamondback DB15 Pistol — 5.56 NATO, 7″ Barrel

The Diamondback DB15 is a compact AR-style, semi-automatic pistol configured for short-barrel performance and accessory modularity. It ships in a Midnight Bronze finish and is built on forged 7075-T6 aluminum receivers with a 7-inch, pistol-length 4150 Chrome-Moly barrel finished in black nitride. The platform includes a 6-inch M-LOK handguard, Magpul MOE grip and a buffer tube foam pad for a compact, familiar interface.

Key Specifications

• This is a Semi-Auto Pistol.
• Chambered in .223 Rem / 5.56 NATO.
• Barrel is a 7-inch 4150 Chrome-Moly unit with a black nitride finish.
• Features a pistol-length gas system.
• Rifling twist rate is 1-in-8 (right-hand).
• Includes a shot-peened, MPI Mil-Spec 8620 carrier (BCG).
• Built on forged 7075-T6 aluminum upper and lower receivers.
• Equipped with a 6-inch M-LOK handguard.
• Includes one 30-round Gen 2 PMAG.
• Ships with an A2 flash hider (1/2x28 tpi).

The DB15 combines compact handling with common AR ergonomics and durable materials for range use and close-quarters training. Its short barrel and threaded muzzle allow for a variety of accessory configurations while forged receivers and a Mil-Spec carrier provide a solid foundation for routine use and upgrades.