Smoke Composites Carbon Fiber Buttstocks are some of the lightest available today. They are interchangeable with any Mil-Spec AR platform stock and utilize the existing buffer and spring system accordingly. The rifle length uses a rifle buffer and spring system (*not included). With the addition of a spacer tube, our rifle length stocks can work with a carbine buffer and spring system.
*Castle Nut and Buffer Plate are not included
RIFLE LENGTH Open
Weight 4.52 oz 128g
Length 11"
Diameter 1.15"
Material 35-50 Carbon Fiber / 7075 Aluminum
