37 mm anti-aircraft gun model 1939 K-61

Assembly model of the Soviet 37-mm anti-aircraft gun 1939 K-61 1/72, Unimodels 517.

The kit includes:
4 sprues with details,
top and bottom body,
tower and caterpillars,
decal,
scheme for painting the model,
step-by-step instruction.

Model length: 76 mm.
Gun K-61 - Soviet 37-mm towed anti-aircraft gun of the interwar period and the Great Patriotic War. Its first prototypes were created in the late 1930s, and mass production continued in 1939-1945, culminating in the release of about 20,000 copies of this weapon in the USSR. The initial speed of the rocket fluctuated around 870-880 m / s, and the rate of fire reached 180 rounds per minute with a maximum vertical range of 6700 meters