FN AMERICA FN15 M4 SEMI AUTO 223 REMINGTON 556 14.7" PINNED 6 POSITION COLLAPSIBLE STOCK KNIGHTS ARAMENT M4 CARBINE RAIL ADAPTER SYSTEM 30 ROUND - BLACK - LIMITLESS AMERICA
KAC M4 RAS Rail Adapter System is back in stock and priced to sell! - MOD Armory