class: SHORAD
description: The 37 mm gun M1 was an anti-aircraft autocannon developed in the United
  States. It was used by the US Army in World War II. In addition to the towed variant,
  the gun was mounted, with two M2 machine guns, on the M2/M3 half-track, resulting
  in the T28/T28E1/M15/M15A1 series of multiple gun motor carriages. In early World
  War II, each Army Anti-Aircraft Artillery (AAA) Auto-Weapons battalion was authorized
  a total of thirty-two 37 mm guns in its four firing batteries, plus other weapons.
introduced: 1939
manufacturer: Colt
origin: USA
price: 7
role: Anti-Aircraft Gun
variants:
  M1 37mm Gun: {}