The Diamondback DB15 Carbon .300 AAC Blackout pistol is a compact AR-platform pistol configured for close-quarters utility and modular accessory fitment. It pairs a 10-inch threaded barrel with a 9-inch M-LOK handguard and an SB Tactical SBA3 pistol stabilizing brace for compact handling. Forged 7075 T-6 aluminum upper and lower receivers and a Magpul MOE pistol grip provide a familiar AR ergonomics package. The pistol includes a 30-round Magpul Gen M3 PMAG and is finished in Flat Dark Earth Cerakote.
Key Specifications
- The caliber is .300 AAC Blackout.
- The barrel measures 10 inches and is threaded.
- The rifling twist rate is 1:8 RH.
- The action is Semi-Auto.
- The magazine capacity is 30+1 rounds (one 30-round PMAG included).
- The overall weight is approximately 5.7 lb.
- The handguard is a 9-inch M-LOK rail section for accessories.
- The pistol uses an SB Tactical SBA3 brace for stabilizing support.
- The barrel has a Black Nitride finish.
- The receivers are made from forged 7075 T-6 aluminum.
The DB15 Carbon delivers a compact, configurable AR-style platform for informed users who value a purpose-built pistol with modern component choices. Its combination of a short threaded barrel, full M-LOK handguard, SBA3 brace and a high-capacity Magpul PMAG makes it suitable for range use and other lawful applications where a compact AR pistol is appropriate.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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