The Diamondback Firearms DB15 Obsidian 300 Blackout 10.5" Pistol delivers a compact AR platform built around Diamondback’s proven DB15 architecture. This semi-automatic pistol pairs a 10.5" barrel with a muzzle brake to help manage recoil and muzzle rise, while the olive drab green anodized finish and free float 9" M-LOK rail provide a modern, streamlined profile ready for accessories.

Configured with a Magpul MOE K2 grip and SBA5 pistol brace, this DB15 Obsidian is designed for comfortable control in a compact package. Chambered in 300 Blackout with a 30-round magazine, it is well suited for range use, training, and general-purpose defensive roles where a shorter, maneuverable firearm is preferred. Diamondback Firearms is known for delivering reliable, value-driven AR platforms with attention to fit, function, and overall build quality.

• Manufacturer: Diamondback
• Model: DB15 Obsidian
• Caliber: 300 Blackout
• Action: Semi-automatic
• Barrel Length: 10.50"
• Number of Magazines: 1
• Capacity: 30 Rounds