ECHO 316 M4 5.56MM 16" BLACK A2 FRONT SIGHT|FORWARD ASSIST Manufacturer Model Number: RFTM16-0 Manufacturer: Del-Ton Model: Echo 316 Caliber: 223 Rem | 5.56 NATO Type: Rifle Item Type: Firearm Firearm / Accessory Action: Semi-Auto Firearm / Accessory Capacity: 30 + 1 Finish: Matte Black Sights: A2 Front Sight/Flat Top Rear Stock Frame Grips: Collapsible / Folding Stock Black Polymer Magazine Quantity and Description: 1 30 rd. Overall Length: 32.625" - 36.375" Weight: 6.85 lbs. Shipping Weight: 9.1 Feature: M4 Barrel Optic Adjustable Objective: false Optic Reticle Illuminated: false