.45 a.c.p caliber, 5″ barrel, parkerized finish with cherckered Keyes fiber grips. FJA inspected on the left side of the receiver. All numbers and parts are correct. It has the checkered stamped trigger, checkered hammer with narrow spur, checkered thumb safety, serrated slide catch, serrated arched main spring housing. In near perfect as new unissued original condition. 1945 production.