Knights Armament Free Float Rifle Rail Mk 12 MOD 1 556 with Three 11-RIB Panels

Knights Armament Free Float Rifle RAS Mk 12 MOD 1 556 with Three 11-RIB PanelsThe KAC Rifle Length Free Float RAS (Rail Adapter System) features full length mil-spec M1913 Picatinny rails at the 12-, 3-, 6-, and 9 o'clock positions, making it compatible with any number of rail-mounted tactical accessories. The rail free floats the barrel, allowing for consistent barrel harmonics upon firing, and thus increased accuracy potential. Includes three KAC 11 Rib Rail Panels.Rifle Requirements: This Fre