The Diamondback DB15 300 Blackout rifle, part number DB1731B001, is a versatile semi-automatic AR-style firearm designed for dependable performance and practical handling. It features a 16-inch chromoly steel barrel with a black nitride finish, a 1:8 twist rate, and a 5/8"-24 thread pattern. The threaded muzzle is fitted with a flash hider, while the optic-ready configuration allows users to select an optic suited to their intended application.
Built around a black 7075-T6 aluminum receiver set with Diamondback Black Gold receiver styling, the DB15 combines a durable construction with a matte black finish. The 15-inch M-LOK handguard provides a streamlined platform for compatible accessories and maintains a clean, balanced profile. A manual thumb safety supports straightforward operation, and the right-hand configuration is complemented by a black Magpul K2 grip and an adjustable Magpul CTR stock.
This Diamondback rifle is chambered in 300 Blackout and includes one 30-round PMAG magazine. Its adjustable stock helps accommodate different shooting positions and storage requirements, while the overall configuration offers a practical balance of maneuverability and stability. The DB1731B001 weighs 6.80 pounds and is supplied as a complete rifle platform ready for compatible accessories and optics. Firearm purchase, transfer, and ownership are subject to all applicable federal, state, and local laws.
Features:
- Brand: Diamondback
- Part Number: DB1731B001
- Type: AR-style rifle
- Action: Semi-automatic
- Caliber: 300 Blackout
- Barrel: 16-inch chromoly steel with black nitride finish
- Twist Rate: 1:8
- Muzzle: Flash hider with 5/8"-24 thread pattern
- Handguard: 15-inch M-LOK
- Receiver: Black 7075-T6 aluminum with Diamondback Black Gold styling
- Sights: Optic-ready
- Safety: Manual thumb safety
- Grip: Black Magpul K2
- Stock: Adjustable black Magpul CTR
- Magazine: One 30-round PMAG
- Weight: 6.80 pounds
- Configuration: Right-hand
