ICMKII SBR 5.56MM BLK 10.5" TB Manufacturer Model Number: ICMKIIR5B10S Manufacturer: LWRC Model: ICMKII SBR Caliber: 5.56 x 45mm Type: NFA - Short Barrel Rifle Item Type: NFA Firearm / Accessory Action: Semi-Auto Firearm / Accessory Capacity: 30 + 1 Finish: Black Cerakote Sights: LWRC Flip-Up Skirmish Sights Stock Frame Grips: Collapsible / Folding Stock LWRC Adjustable Compact Stock Magazine Quantity and Description: 1 30 rd. Overall Length: 27.33" - 29.93" Weight: 6.8 lbs. Shipping Weight: 1.0 Feature: Suppressor Ready Feature: 2 Position Adj. Gas Block Feature: Birdcage (A2) Flash Hider Optic Adjustable Objective: false Optic Reticle Illuminated: false