This was an Italian experimental cartridge that was developed during the early 1930’s in order to find a replacement for the 6,5mm Carcano. The cartridge was not adopted and the project cancelled when the 7.35 Carcano was adopted in 1938.

1. Blank
2. Blank
3. Tracer
4. Observation
5. AP
6. CNCS, Lead core with heavy wax seal
7. CNCS, Lead core with lighter wax seal