INDICATORS ON KAC M4 RAS YOU SHOULD KNOW

What sets the M4 RAS other than other two-piece quad rails that you can buy is always that it securely locks to the rifle’s barrel nut by means of a clamp and screw arrangement, making it an incredibly solid foundation upon which to mount tactical accessories. Involves a few KAC eleven Rib Rail Panels. For other rib panel lengths and colours, Sim