The Diamondback DB15 is a foundational AR-platform rifle chambered in 5.56 NATO, designed for consistent performance across a range of applications. Manufactured entirely in the USA, this rifle utilizes the proven gas-impingement operating system, recognized for its direct and reliable function.
Key Features & Engineering:
- Barrel & Caliber: Features a 16-inch barrel, balancing maneuverability with velocity for the 5.56 NATO cartridge.
- MLOK Handguard: The 15-inch MLOK free-float handguard provides ample surface for mounting essential firearm accessories, including tactical optics and lights, ensuring versatile configuration.
- Construction: Diamondback Firearms leverages CNC machining for its components, contributing to the rifle’s overall structural integrity and fit. The Olive Drab Green (ODG) finish offers a durable, non-reflective surface.
- Capacity: Ships with a standard 30-round magazine, suitable for extended range sessions and practical use.
The DB15 offers a robust platform for general shooting, competitive entry, and training scenarios at any shooting range equipment. Its design provides the necessary stability for aspiring as a precision rifle in its class, and it serves as a competent option among personal defense firearms. Maintaining the DB15 is straightforward, compatible with common gun cleaning supplies.









