Model: DB15MZB
• Caliber: 5.56 NATO/ .223 Remington
• Finish: Black Anodized Hardcoat
• Barrel: 16” 4140 Chrome-Moly, Free Float, Black Nitride
• Barrel Twist Rate: 1:8
• Gas System: Carbine Length Gas System
• Bolt Carrier: Shot-Peened, Magnetic Particle Inspected Mil Spec 8620 carrier, Black Nitridewith 158 Carpenter Steel Bolt
• Lower Receiver: Forged 7075 T-6 Aluminum
• Upper Receiver: A3 Flattop Forged 7075 T-6 Aluminum
• Handguard: 12” Diamondback Aluminum M-Lok
• Trigger Group: Mil-Spec
• Pistol Grip: A2 Style
• Stock: 6-position ATI Mil-Spec Buttstock and Buffer Tube
• Mag: 30 Round Aluminum Magazine
• Overall Length (Stock Collapsed): 32.5”
• Overall Length (Stock Expanded): 36.25”
• Flash Hider: A2