PP-90M1
The PP-90M1 is a 9×19mm Parabellum Russian submachine gun developed by KBP Instrument Design Bureau in the 1990s. It features a 64-round helical magazine, and other than sharing a manufacturer is unrelated to the similarly named PP-90M.
The weapon may also be used with a 32-round box magazine if desired, although it might require the need of a stick magazine adaptor.
Users
- : Used by Spetsnaz.
- : Used by police forces.