The Type 100 submachine gun (一〇〇式機関短銃, Hyaku-shiki kikan-tanjū) was a Japanese submachine gun used during World War II and the only submachine gun produced by Japan in any quantity.
Genral Information:
Mass : 3.7 kilograms
Rate of fire :
Type : SMG
Muzzle velocity 335 m/s
Effective firing range 100–150 m