Diamondback DB15 Carbon 5.56 NATO 16in Brown/FDE

The Diamondback DB15 Carbon is a purpose-built modern sporting rifle configured for range use, training, and general-purpose application. It pairs a 16-inch threaded barrel with a free-float 15-inch M-LOK handguard and Magpul furniture to provide a balanced, modular platform. The rifle is built on forged 7075 T-6 aluminum receivers and finished in brown / flat dark earth Cerakote.

Key Specifications

• The caliber is presented as .223 REM / 5.56 NATO.
• The barrel measures 16 inches and is described as threaded (1/2x28).
• The barrel twist rate is 1:8 RH.
• The gas system is listed as mid-length.
• The receiver material is forged 7075 T-6 aluminum for both upper and lower.
• The handguard is a 15-inch M-LOK free-float rail with anti-slip texture pads.
• The stock and grip are Magpul MOE / MOE-PR style furniture in Brown/FDE finish.
• The included magazine is a 30-round Magpul PMAG (one magazine included).
• The muzzle device is an A2 flash hider (1/2x28 thread pattern).
• The unloaded weight is listed as 6.7 lbs with overall length ranging 32.75 to 36 inches depending on stock position.

The DB15 Carbon combines familiar AR-pattern ergonomics and Magpul controls with a lightweight carbon-series lower and a functional M-LOK free-float handguard. Its setup is well suited to range work, training, and general modern sporting rifle roles where modularity and familiar controls are priorities. Built on forged 7075 receivers and finished in Cerakote, the platform provides a practical foundation for owners who value straightforward reliability and common accessory compatibility.