5 SIMPLE TECHNIQUES FOR KNIGHTS ARMAMENT M4 QUAD RAIL

What sets the M4 RAS aside from other 2-piece quad rails available is the fact it securely locks towards the rifle’s barrel nut via a clamp and screw arrangement, which makes it an incredibly sound Basis upon which to mount tactical extras. Features three KAC 11 Rib Rail Panels. For other rib panel lengths and colors, Simply click hereWhat exactl