DB15 5.56MM 16" ODG 15" MLOK 15" M-LOK RAIL Manufacturer Model Number: DB171BK103 Manufacturer: Diamondback Firearms Model: Carbon DB15 Rifle Caliber: 223 Rem | 5.56 NATO Type: Rifle Item Type: Firearm Firearm / Accessory Action: Semi-Auto Firearm / Accessory Capacity: 30 + 1 Finish: Olive Drab Green Sights: None Stock Frame Grips: Collapsible / Folding Stock Magpul MOE Carbine Stock Magazine Quantity and Description: 1 30 rd. PMAG Overall Length: 32" to 36" Weight: 6.6 lbs. Shipping Weight: 8.3 Feature: 15" M-Lok Rail Feature: A2 Flash Hider Feature: Magpul MOE Grip Optic Adjustable Objective: false Optic Reticle Illuminated: false