Original FBP 9mm Display Submachine Gun with Magazine U.S. Badges the naval inspector's marks

the naval inspector's marks

Heintz Manufacturing Co

with thirty probably being a more accurate figure

and with some light scattered wrinkling evident

with just about all parts showing copper

Original FBP 9mm Display Submachine Gun with Magazine U.S. Badges the naval inspector's marksOriginal Item: Constructed from original FBP Parts Set on a solid steel aluminum BATF approved dummy non firing receiver. Complete with wire stock and magazine. FBP is a 9 mm submachine gun originally developed from a design first conceived in 1940 by Gonalves Cardoso, an officer of artillery in the Portuguese Army. The onset of World War II halted development of the weapon, which was further modified and put into production in 1948. The submachine