QF 3.7-in Heavy Anti-aircraft Gun

Anti-aircraft gun

Origin: United Kingdom

Service: 1937–1959

Wars World War II

Produced 1937–

Crew 7

Calibre 3.7 inches (94 mm)

Rate of fire 10/20 rpm

Range: Horizontal 18,800 m  Slant 12,000 m  Ceiling 9,000 m