DB15 SBR 5.56MM BLACK 10" # Manufacturer Model Number: DB15 Manufacturer: Diamondback Firearms Model: DB15 SBR Caliber: 223 Rem | 5.56 NATO Type: NFA - Short Barrel Rifle Item Type: NFA Firearm / Accessory Action: Semi-Auto Firearm / Accessory Capacity: 30 + 1 Finish: Matte Black Stock Frame Grips: Collapsible / Folding Stock Magpul DT Carbine Stock Magazine Quantity and Description: 1 30 rd. PMAG Overall Length: 27.15" to 30.4" Weight: 6.4 lbs. Shipping Weight: 1.0 Feature: Superlative Adj. Gas Block Feature: Silencerco Charging Handle Feature: Silencerco ASR Muzzlebrake Optic Adjustable Objective: false Optic Reticle Illuminated: false