The Diamondback DB15 Obsidian is a feature-rich semi-automatic rifle built for dependable range use and practical field applications. It pairs a 16″ threaded barrel with a mid-length gas system and a Mil-Spec bolt carrier for consistent cycling. The rifle arrives equipped with a 15″ M-LOK anti-rotation handguard, Magpul furniture, and ambidextrous controls for versatile handling.
Key Specifications
- Chambered in .223 Rem / 5.56 NATO.
- Magazine capacity is 30 + 1 rounds.
- The barrel measures 16″ and uses a 1:8 rate of twist.
- Equipped with a mid-length gas system for balanced recoil impulse.
- Features a Mil-Spec 8620 shot-peened bolt carrier.
- Receivers are forged 7075-T6 aluminum.
- Handguard is a 15″ M-LOK anti-rotation S-Rail with full Picatinny and QD mounts.
- Ambidextrous controls include a safety selector, magazine catch, and enhanced bolt catch.
- Furniture includes a Magpul CTR stock and Magpul MOE K2 grip.
- Weighs 6.6 lbs with an overall length of 33″ (collapsed) / 36.25″ (extended).
The DB15 Obsidian combines modular ergonomics and robust construction to deliver a practical, adaptable platform for range work, competition, or general purposeful use. With Magpul furniture, a full-featured free-float M-LOK rail, and ambidextrous controls, it is configured for straightforward operation and accessory flexibility.
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:
