Ruger MP9: One of the rarest submachine guns ever produced Ruger MP9 is one of the rarest production submachine guns ever made. Chambered in 9×19 mm Parabellum, this submachine gun was produced only in 3 years ago by Eric Sof
MAC-10 submachine gun (Photo: XY) Ingram MAC-10: A favorite weapon of Hollywood movies MAC-10 is a compact blowback-operated weapon, classified as a machine pistol and submachine gun. It is chambered in either .45 ACP or 9 mm. Gordon B. Ingram developed it in 1964 as 3 years ago Submachine Guns