The Diamondback DB15 Obsidian is a semi-automatic AR-style rifle chambered in 6mm ARC, built for adaptable precision and dependable operation. It ships with Magpul furniture and a metal magazine, and uses a mid-length direct impingement gas system. The rifle is designed for applications that demand accuracy, modularity, and ergonomic controls.
Key Specifications
- The rifle is chambered in 6mm ARC.
- The action is Semi-Auto.
- The barrel is made from 4150 Chrome-Moly Vanadium.
- The rifling rate of twist is 1:7.5.
- The handguard is a 15-inch M-LOK Anti-Rotation V4 S-Rail with full Picatinny and QD mounts.
- The stock is a Magpul CTR Carbine Stock.
- The grip is a Magpul MOE K2 Grip.
- The included magazine capacity is 26 rounds.
- The finish is Black Hard Coat Anodized.
- The unloaded weight is approximately 6.8 lb.
Configured with a Magpul CTR stock, MOE K2 grip and an M-LOK accessory platform, the DB15 Obsidian balances modularity and shootability for precision-oriented shooters who value straightforward, reliable designs. Its mil-spec components and thoughtful ergonomics make it well-suited for range work, precision practice, and applications where consistent performance and easy customization are priorities.
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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