AR556 5.56 BK 16" LITE HG 30RD 8542 | 13.5" FREE FLOAT HANDGD Manufacturer Model Number: 8542 Manufacturer: Ruger Model: AR-556 Caliber: 223 Rem | 5.56 NATO Type: Rifle Item Type: Firearm Firearm / Accessory Action: Semi-Auto Firearm / Accessory Capacity: 30 + 1 Finish: Black Hard Coat Anodized Sights: No Sights Stock Frame Grips: Collapsible / Folding Stock B5 Bravo Stock & Type P23 Grip Magazine Quantity and Description: 1 30 rd. Magpul PMAG Weight: 6.7 lbs. Shipping Weight: 8.75 Feature: 13.5" Lite Free-Float MLOK HG Feature: Elite 452 AR 2-Stage Trigger Feature: Ruger Muzzle Brake Optic Adjustable Objective: false Optic Reticle Illuminated: false