Diamondback DB15 Carbon 300 AAC Blackout 10″ Pistol

The Diamondback Firearms DB15 Carbon is a semi-automatic pistol chambered in 300 AAC Blackout. It features a 10-inch threaded barrel, pistol-length direct-impingement gas system, 9-inch M-LOK handguard, SBA3 brace, and black finish.

Designed for range use and platform-based customization, the DB15 Carbon includes a Magpul MOE grip, forged 7075-T6 aluminum receiver components, and one 30-round PMAG.

Key Specifications

• The cartridge is 300 AAC Blackout for compatibility with the listed chambering.
• The action is semi-automatic.
• The barrel measures 10 inches and is threaded.
• The gas system uses pistol-length direct impingement.
• The handguard is a 9-inch M-LOK rail.
• The pistol includes an SB Tactical SBA3 brace.
• The receivers are made from forged 7075-T6 aluminum.
• The included magazine is one 30-round PMAG.
• The listed weight is 5.7 pounds.
• The overall length is 26 inches collapsed and 28.5 inches extended.

With its compact configuration, familiar controls, threaded barrel, and M-LOK accessory interface, the DB15 Carbon provides a practical foundation for range sessions and personalized setup. Its included brace, MOE grip, and PMAG complete a straightforward package for shooters seeking a 300 AAC Blackout AR-platform pistol.

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