Bofors 120 mm gun

12 cm akan M/50
Twin turret on Swedish Destroyer HMS Småland 2010.
Type	Naval gun
Place of origin	Sweden
Service history
In service	1952 - 1985
Used by	Swedish Navy  Royal Netherlands Navy  Colombian National Navy  Peruvian Navy
Production history
Designer	Bofors
Manufacturer	Bofors
No. built	54
Specifications
Barrel length	8.05 metres (317 in)
Shell	23,5 kg
Caliber	120 millimetres (4.7 in)
Elevation	max +80°
Rate of fire	40/min
Muzzle velocity	850 m/s

The Bofors 120 automatic mm gun was a dual purpose naval gun. It was initially used aboard Halland-class destroyers and Colombian Navy 7 de Agosto (D-06) and 20 de Junio (D-05). The guns also were used on the Dutch Holland-class and Friesland class destroyers, and later the Tromp-class frigates.