The Diamondback DB15 Obsidian DB1784K131 is a semi-automatic rifle chambered in 5.56 NATO, designed for dependable performance and versatile configuration. It features a chrome moly vanadium barrel with a black nitride and Flat Dark Earth Cerakote finish, along with a 1:8 twist rate and a 1/2x28 threaded muzzle. A muzzle brake is included for effective recoil management, while the forged 7075-T6 aluminum receiver set provides a durable foundation for the rifle.
The rifle combines practical controls and ergonomic components for comfortable handling. A 15-inch M-LOK handguard provides flexible accessory mounting space, and the Magpul MOE K2 grip in Flat Dark Earth offers a secure, comfortable hold. The Battlearms ambidextrous safety supports convenient operation from either side, while the standard mil-spec trigger delivers familiar controls. The adjustable stock has a Flat Dark Earth finish and supports an overall length ranging from 33 to 36.25 inches.
This Diamondback DB15 includes one 30-round PMAG and is finished in a distinctive brown and Flat Dark Earth Cerakote configuration. The rifle does not include sights, allowing users to select an optic or sighting system suited to their intended application. With its combination of lightweight construction, modular handguard, threaded barrel, and proven 5.56 NATO chambering, the DB1784K131 is a capable platform for range use and responsible recreational shooting. Firearm transfer requirements may apply; check all applicable federal, state, and local laws before purchase or transfer.
Features:
- Brand: Diamondback
- Part Number: DB1784K131
- Action: Semi-automatic
- Caliber: 5.56 NATO
- Barrel: 16-inch chrome moly vanadium with black nitride and Flat Dark Earth Cerakote finish
- Twist Rate: 1:8
- Muzzle: Muzzle brake with 1/2x28 threading
- Handguard: 15-inch M-LOK
- Receiver: Forged 7075-T6 aluminum with Flat Dark Earth Cerakote finish
- Grip: Magpul MOE K2 Flat Dark Earth
- Safety: Battlearms ambidextrous
- Trigger: Standard mil-spec
- Magazine: One 30-round PMAG
- Sights: None
- Stock: Flat Dark Earth finish
- Overall Length: 33 to 36.25 inches
