This semi-automatic has a gas impingement system with a manual lever and indicator markings on both sides of the receiver, and an M4A4-type flat top upper receiver with a detachable carry handle made of forged 7075 T6 aircraft aluminum with an aluminum trigger guard and a hard-coat black anodize finish. The 16" barrel is made of chrome-lined 4150 chrome moly vanadium steel with an M4 profile and an A2 flash suppressor. It has a 6-position telescoping buttstock with M4 double heat shield hand guards and a black phenolic plastic grip.

Oal 36.13" Hand Right Twist 1:9" Action Semi-Automatic Muzzle A2 Flash Hider Safety Lever Series MPC Sights A2 Front, Detachable Rear Weight 6.85 lbs Caliber 223 remington556 nato Trigger Standard Capacity 30+1 Weight Range 6.00 lbs to 6.99 lbs Barrel Length 16" Receiver Material Aluminum Stock Description 6-Position Synthetic Black Barrel Description 4150 Chrome Moly Vanadium Chrome-Lined Metal Finish Group Blued/Black Stock Finish Group Synthetic Barrel Length Range 16.00" to 17.99"