Tags: Weapon.
The Bofors 57 mm guns are a series of dual-purpose naval guns designed and produced by the Swedish arms manufacturer AB Bofors (since March 2005 part of BAE Systems AB). Designed in 1964 as an evolution of the 57 mm lvakan M/50 used on the Halland class destroyers production of the baseline 57 mm Mark 1 variant began in 1966 and was initially used to equip smaller coastal patrol craft and fast attack craft .
