37 mm anti-tank gun M1930 (1-K)
| 37 mm anti-tank gun model 1930 (1-K) | |
|---|---|
| Type | Anti-tank gun |
| Place of origin | Soviet Union |
| Service history | |
| Used by | Soviet Union |
| Production history | |
| Produced | 1931–1932 |
| No. built | 509 |
| Specifications | |
| Barrel length | Bore: 1.56 m (5 ft 1 in) L/42 Overall: 1.66 m (5 ft 5 in) L/45 |
| Shell | 37 × 250mm R |
| Caliber | 37 millimetres (1.5 in) |
| Breech | Horizontal-block |
| Recoil | Hydro-spring |
| Carriage | Split trail |
| Elevation | −8° to 25° |
| Traverse | 60° |
| Rate of fire | 10-15 rpm |
| Muzzle velocity | 800–850 m/s (2,600–2,800 ft/s) |
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37 mm anti-tank gun model 1930 (1-K) was a Soviet light anti-tank gun used in the first stage of the German-Soviet War.