Both of Sweden's two Stockholm class corvettes

* HMS Stockholm K11 (1984) active
* HMS Malmö K12 (1985) active

Stockholm Class Corvette is a Corvette class in the Swedish Navy. Built in Karlskrona 1984-1985, it is armed with eight RBS15 anti-ship missiles, torpedoes, one 57mm canon and several machine guns. In 1999/2000 the two units in the class were given several upgrades in the Karlskrona shipyard Kockums. The upgrade included new engines, sensors, stealth technology, and navigation system.