M4 Carbine for sale
M4 carbine for sale. Expanse M4 Carbine 5.56x45mm 16.1 Inch Barrel A2 Fixed Front Sight A2 Pistol Grip Black Finish 30 Round. Now includes forward assist and dust cover. m4 rifle for sale, buy m4, m4 guns for sale, m4 rifle sales.
Colt M4 for sale – colt m4 carbine for sale
A2 front sight and flat top upper receiver. Receiver constructed of 7075-T6 aluminum with black hardcoat anodized finish. 4150 CMV barrel with Manganese Phosphate finish, 1:7 right hand twist, 6 grooves and non chrome lined. Safety selector switch. Single stage trigger. A2 pistol grip. Direct Gas Impingement.