Diamondback Firearms DB15, Semi-automatic Rifle, AR, 223 Remington/556 NATO, 1:8, Medium Contour, 4150 CrMov, 16 FDE Cerakoted Barrel, Mid-Length Gas System, Mil Spec OD Green Finish With FDE Furniture, 6 Position Stock, 15 MLOK Handguard With Anti-Slip Texture Pads, Magpul FDE MBUS Sights, Shot-Peened BCG With Laser Logo, Enhanced Trigger Guard, Magpul MOE-K2 FDE Grip, Magpul FDE CTR Stock, 30 Rounds, 1 Magazine DB171AK192 Diamondback Firearms is proud to announce its line of DB15 rifles made entirely in the USA! Starting with the tried-and-true, U.S. Military-proven gas-impingement system and using only the highest quality components machined in Diamondback's CNC facility. The DB15 raises the bar when it comes to features and performance when compared to others. The Diamondback DB15 represents value and versatility at a very affordable price.