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.
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.