M4-l89 5.56x45 Nato 13.7''bbl 13.75'' L89 Rail W/huxwrx Xl

M4-l89 5.56x45 Nato 13.7''bbl 13.75'' L89 Rail W/huxwrx Xl

Make : AR-15
Style : Assembled
Contour : Mid-Length
Color : Black
Length : 13.75''
Finish : Anodized
Make/Model : AR-15
Cartridge : AKK_5.56 x 45
Twist : 1-7
Muzzle : 1/2-28