The Diamondback DB10 is an AR-style semi-automatic rifle built around the DB10 carbon-series platform and configured for the 8.6 Blackout cartridge. It is fitted with a 16″ threaded barrel, a 15″ M-LOK handguard, Magpul furniture, and ships with a single 20-round Magpul Gen M3 PMAG. The rifle uses a carbine-length gas system with a fast 1:3 twist rate for the 8.6 Blackout round.
Key Specifications
- The rifle is chambered in 8.6 Blackout.
- The barrel measures 16″ and is threaded.
- The twist rate is 1-in-3.
- The magazine capacity is 20 rounds.
- The handguard is a 15-inch M-LOK rail with texture pads and QD points.
- The receiver is made from forged 7075 T-6 aluminum.
- Furniture includes a Magpul DT carbine stock and a Magpul MOE K grip.
- The rifle ships with 1 × Magpul Gen M3 20‑round PMAG.
- The muzzle thread pattern is 5/8×24.
The DB10 presents a well-equipped AR platform configured for the 8.6 Blackout round, combining a threaded 16″ barrel and a long M-LOK handguard with familiar Magpul ergonomics. Its forged 7075 receivers and military-proven gas system make it suitable for a range of field applications where a robust, serviceable platform is preferred, from precision-oriented disciplines to general-purpose use.
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.
Related Videos:
