Diamondback Firearms DB1791K001 DB15 *CA 5.56 NATO 16" 11-Round Rifle

The Diamondback Firearms DB15 *CA 5.56 NATO 16" rifle is purpose-built for shooters who demand California-compliant performance without compromise. Whether deployed in law enforcement, military training, or civilian tactical applications, this platform delivers reliable semi-automatic firepower in a lightweight, maneuverable package. The 16-inch barrel strikes the critical balance between velocity, handling, and compliance—ideal for close-quarters drills, patrol carbine work, and defensive scenarios where modularity and speed matter.

Built on proven direct-impingement operating principles, the DB15 chambers the 5.56 NATO cartridge, offering consistent accuracy and energy retention out to intermediate ranges. The 16-inch chrome-lined barrel provides durability and corrosion resistance critical for sustained operations in variable environments. At 8.2 lbs unloaded, the rifle maintains a low recoil signature while remaining light enough for extended patrol or training cycles. California-specific configuration ensures full legal compliance, allowing operators in restricted jurisdictions to deploy without legal friction. The 11-round magazine capacity reflects state regulations while maintaining practical firepower for duty applications.

Law enforcement agencies, reserve officers, and California-based tactical shooters will appreciate the DB15's turnkey readiness and Diamondback's reputation for reliability. The compact 39.6-inch overall length suits vehicle mounting, close-quarters building searches, and rapid deployment from ready positions. Drop-in compatibility with standard AR-15 accessories allows experienced shooters to customize ergonomics, optics mounts, and handling without gunsmithing. For those operating under California's restrictions, the Diamondback DB15 represents genuine tactical capability within legal boundaries.