Diamondback DB15 Carbon 5.56 NATO

The Diamondback DB15 Carbon is an AR-style semi-automatic pistol built for short-barrel performance on the range and for general-purpose defensive and recreational use. Its compact configuration and pistol stabilizing brace make it suitable for maneuverable handling while retaining AR-15 ergonomics and accessory compatibility.

The DB15 Carbon combines forged 7075-T6 aluminum receivers with a compact, medium-profile barrel and a 9-inch M-LOK handguard for direct accessory attachment. The controls and ergonomics use common AR-pattern components, including a Magpul MOE pistol grip and an SB Tactical SBA3 brace, providing familiar handling for users of modern sporting rifles and pistols.

Key Specifications

• The caliber is .223 REM/5.56 NATO.
• The barrel is 10 inches, 1:8 RH rate of twist, 4150 Chrome-Moly-Vanadium with black nitride.
• The action is Semi-Auto.
• The gas system is Pistol-Length Direct Impingement.
• The receiver material is Forged 7075 T-6 Aluminum.
• The handguard is a 9-inch PC M-LOK rail.
• The pistol has a Magpul MOE pistol grip.
• The pistol uses an SB Tactical SBA3 pistol stabilizing brace.
• The magazine capacity is 30 rounds.
• The barrel twist rate is 1-in-8.

Buy the Diamondback Firearms DB15 Carbon 5.56 NATO online today for a compact AR-platform pistol option with modular M-LOK mounting and common AR ergonomics.