Diamondback Firearms DB15 5.56 NATO

The Diamondback DB15 is configured as an AR-platform rifle engineered for range use, training, and sporting applications where component quality and longevity are priorities. It combines a Knights Armament cold hammer-forged barrel blank with a mid-length gas system to promote consistent cycling and reduced felt recoil. With Magpul ergonomics and a 15" M-LOK handguard, the DB15 supports accessory flexibility while preserving a familiar handling profile.

The rifle's upper and lower are finished in matte black and utilize forged 7075 T-6 aluminum construction for strength and reduced weight. A 15" anti-rotation S-rail provides full Picatinny compatibility for optics and accessories, while Magpul MBUS adjustable sights are fitted for immediate use. The Magpul CTR carbine stock and MOE K2 grip offer adjustable ergonomics suited to a range of shooters.

Key Specifications

• The action is Semi-Auto.
• The caliber is .223 REM/5.56 NATO.
• The barrel length is 16".
• The barrel is a Knights Armament cold hammer-forged, chrome lined barrel blank.
• The rate of twist is 1-in-7.
• The gas system is Mid-Length.
• The handguard is a 15" M-LOK anti-rotation S-rail.
• The sights are Magpul MBUS adjustable sights.
• The stock and grip are Magpul CTR stock and Magpul MOE K2 grip.
• The capacity is 30 rounds.

For reliable Diamondback Firearms performance and parts quality, buy the Diamondback Firearms DB15 5.56 NATO online today.

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