Finish: Brown Cerakote – Caliber: 5.56 NATO – Barrel: Diamondback Barrels 16 in 1:8 RH Medium 4150 CrMov Black Nitride w/ FDE Cerakote – Gas System: Carbine Length – BCG: Shot-Peened Magnetic Particle Inspected Mil-Spec 8620 Carrier – Upper: A3 Flattop Forged 7075 T-6 Aluminum – Lower: Forged 7075 T-6 Aluminum [DB15 Carbon Lower] – Handguard: 15 in M-LOK Rail – Grip: Magpul MOE Grip FDE – Stock: Magpul MOE Carbine Stock FDE – Magazine: Magpul Gen M3 PMAG 30RD Medium Coyote Tan – Sights: None – Muzzle Device: A2 Flash Hider (1/2 x 28) – Trigger: Standard Mil Spec – Weight: 6.60 lb – Length (Length Collapsed / Length Extended): 32.5 in / 35.75 in