Type 77 submachine gun

The Type 77 (Chinese: T77衝鋒槍) is a submachine gun of Taiwanese origin,^[1] produced by the 205th Arsenal.^[2]

Type 77 submachine gun
Type	Submachine gun
Place of origin	Taiwan (Republic of China)
Production history
Designed	1985
Manufacturer	Hsing Hua Arsenal
Specifications
Mass	2.82 kg empty
Length	335 mm (13.19 in) with stock folded 610 mm (24.02 in) with stock extended
Barrel length	215 mm (8.46 in)
Cartridge	9×19mm Parabellum
Caliber	9 mm
Action	Blowback
Rate of fire	1200–1500 RPM
Maximum firing range	150 m (492 ft)
Feed system	30/32 round box magazines
Sights	Iron

Development

The T77 was developed in the 1980s, based on the Ingram MAC-11 and the Cobray M11/9.^[2]

Users

•  Taiwan: It's known to be used by the ROC Military Police.^[3]