The 8×22 Nambu cartridge was introduced in Japan in 1904, and served as a standard issue handgun and submachine gun round of Japanese armed forces until the end of the WW2. After the war it became obsolete.
| Designation | Manufacturer | Bullet weight, g | Muzzle velocity, m/s | Muzzle energy, J | Comments |
| FMJ | 7 | 290 | 274 |
Encyclopedia of firearms and ammunition of the XX and XXI centuries
All texts are written by Maxim Popenker © 1999-2024
