The KAC M4/M5 RAS Hardware Kit includes the commonly lost and damaged components of the rail system. Spring clip captures the clamping screw to prevent loss. For use with SR-15 M4 and M5 RAS handguards only.
- (1x) Rear Handguard Clamp
- (1x) Rear Clamp Screw
- (1x) Rear Clamp Screw Retainer
- (1x) Rear Clamp Roll Pin