5 SIMPLE TECHNIQUES FOR KNIGHTS ARMAMENT M4 QUAD RAIL

The MRE package is intended to operate with M4 carbines, and accommodates a fixed A2 entrance sight tower with carbine length gas technique. It extends earlier the entrance sight base, supplying more rail Room for the mounting of tactical components. Involves a few KAC 11 Rib Rail Panels.It is recommended that this SR-25 URX 3.one be employed that