Argentinean FMK-3 Sub Machine Gun Original South American 9mm SMG is a complete parts kit of the 2nd model, sliding butt style. The receiver has been cut to meet B.A.T.F. specs and cannot be made to fire, sold for decoration, display or spare parts. Kit also includes sliding butt, pistol grip with trigger assembly, barrel, spring, bolt, foregrips and sections of the receiver with front and rear sights. This historic weapon was most recently used in Argentina's war with Britain, over the Falkland Islands, during the 1980s. A "must have" for any collection. This kit is used in good condition and the mag will only be shipped to states that do not prohibit high capacity magazines. Cannot be shipped to addresses in Aurora, Illinois; California; Connecticut; New York; or Columbus, Ohio.