Diamondback DB10 Black Gold .308 Win 18in 15in M-LOK 20+1

The Diamondback DB10 Black Gold is an AR-style rifle chambered in .308 Winchester built for precision-oriented semi-automatic use. It features an 18-inch fluted barrel with a rifle-length gas system and a 15-inch M-LOK V-rail handguard that accepts modern accessories. The package includes a Magpul CTR stock, Magpul MOE-K2 grip, and a 20-round Gen M3 PMAG for standard AR-pattern feeding. Weight and dimensions make it suitable for field use where a balance of handling and ballistic performance is required.

Key Specifications

• The caliber is .308 Winchester.
• The barrel length is 18 inches.
• The barrel is described as fluted.
• The handguard is a 15 inch M-LOK V-Rail.
• The stock is a Magpul CTR and the grip is a Magpul MOE-K2.
• The magazine configuration is 20 + 1 (one 20-round PMAG included).
• The rate of twist is 1:10 (right hand).
• The muzzle device uses a 5/8×24 thread pattern and ships with a Diamondback CNC flash hider.
• The unloaded weight is 8.73 lb.
• Overall length is 36 in collapsed and 39.25 in extended.

The DB10 Black Gold combines familiar AR ergonomics with a configuration built around .308-level performance: a mid/long gas system, accessory-ready M-LOK handguard, and rugged Magpul furniture for dependable handling. This setup is suited to shooters who need a straightforward, well-specified semi-automatic rifle for range work and general-purpose field use.