Villar-Perosa aircraft submachine gun
Country of origin
Kingdom of Italy
The Pistola Mitragliatrice Fiat Mod. 1915, commonly nicknamed the Villar Perosa, was an Italian portable automatic weapon developed during World War I by the Officine di Villar Perosa.
As it was designed to use 9×19mm ammunition, it is said to be the first submachine gun, although not a true submachine gun by modern standards. Due to its extremely high rate of fire, it was nicknamed Pernacchia (literally raspberry) by its operators.
As it was designed to use 9×19mm ammunition, it is said to be the first submachine gun, although not a true submachine gun by modern standards. Due to its extremely high rate of fire, it was nicknamed Pernacchia (literally raspberry) by its operators.





