Diamondback Firearms DB1059C001 DB10 308 18" 21-Round Carbine

The Diamondback Firearms DB1059C001 DB10 308 18" 21-round carbine is a purpose-built intermediate rifle designed for tactical operators, law enforcement, and serious civilian shooters who demand reliable .308 Winchester performance in a compact platform. This rifle bridges the gap between AR-15 ergonomics and the stopping power of a full-sized battle rifle, making it ideal for vehicle operations, CQB-oriented deployments, or situations where maneuverability without sacrificing caliber matters.

Built on the AR-10 platform, the DB10 maintains familiar controls and ergonomics that transfer seamlessly from standard AR training, while the 18-inch barrel delivers effective range with proper ammunition selection and shooter skill. The 21-round magazine capacity provides substantial firepower for extended engagements without constant reloads, and the carbine length reduces overall sight radius impact compared to mid-length or rifle-length configurations.

The Diamondback DB10 carbine suits operators requiring a semi-automatic .308 rifle with AR-platform familiarity and reduced length of pull compared to traditional battle rifles. Law enforcement tactical teams, military reserve components, and prepared civilian defenders will find this rifle advantageous for various applications, ensuring reliability and performance in demanding situations.