Included in 3 packages
Parameters
| Type | Submachine gun |
| Cartridge | .32 ACP (7.65 × 17 mm Browning SR) |
| Action | Blowback, closed bolt |
| Weight | 1.3 kg (2.9 lb) |
| Length | 51 cm (20.4 in) |
| Muzzle velocity | 320 m/s (1.050 ft/s) |
| Place of origin | Czechoslovakia |
| Manufacturer | Česká zbrojovka Uherský Brod |
| Designer | Miroslav Rybář |
| Designed | 1959 |
| In service | 1961–present |