Japanese 37mm Infantry Gun Type 11 (1922) 十一年式平射歩兵砲
Technical Information

Background
The Japanese 37mm Infantry Gun Type 11 (1922) 十一年式平射歩兵砲 was used by the Imperial Japanese Army (IJA) as an infantry support gun. Used during both the Sino-Japanese War and World War II.

Technical Details
Crew  4 gunners, 6 support
Caliber  37mm (1.45")
Weight  93.4 kg (206 lb)
Elevation  -4.8° to +14°
Traverse  33°
Muzzle Velocity  451 m/s (1,480 ft/s)
Rate of Fire  ? rpm
Shell  0.645kg (1.42 lb)
Effective Horizontal Range  2,400m (2,600 yards)
Maximum Horizontal Range  5,000m (5,500 yards)