Suomi KP/-31

designed by Aimo Lahti

Submachine gunsFinland

Suomi KP/-31 — Photo: Mbeesb · CC BY-SA 3.0 · background removed

Key specs

Origin: Finland
Caliber: 9×19mm Parabellum
Action: Blowback
Rate of fire: 750–900 rds/min
Muzzle velocity: 396 m/s
Effective range: 200 m
Magazine: 32 rounds
Weight (empty): 4.60 kg
Length: 870 mm
Barrel length: 314 mm
Designer: Aimo Lahti
Produced: 1931–1953
Units produced: 80,000

Ammunition

9×19mm ParabellumPistol · Germany · 1902

Compatible gear

No optics or accessories are linked to this weapon yet.

Users & conflicts

Conflicts

Winter Warmost notable Spanish Civil War World War II

Sources

Wikipedia: Suomi KP/-31, Wikipedia