THE KAC RAIL DIARIES

What sets the M4 RAS aside from other 2-piece quad rails that you can buy is the fact that it securely locks on the rifle’s barrel nut by way of a clamp and screw arrangement, rendering it an exceedingly reliable foundation upon which to mount tactical equipment. Features three KAC 11 Rib Rail Panels. For other rib panel lengths and colours, Clic