The Visby-class corvettes are a series of advanced stealth warships built by Saab Kockums for the Swedish Navy, designed for littoral (coastal) warfare, anti-surface, anti-submarine, and mine countermeasure operations.
The Visby class is the world’s first operational all-stealth corvette with a carbon-fiber composite sandwich hull (no steel), cutting radar cross-section (RCS) by 99%.
Main gun: 1 * Bofors 57mm Mk3 stealth gun.
Anti-ship: 8 * RBS 15 Mk2 missiles.
Anti-submarine: 4 * 400mm torpedo tubes; ASW rockets.Air defense: CAMM missiles (via ExLS VLS, recent upgrade).
Combat system: Saab 9LV Mk3E with 3D GIRAFFE radar & Ceros 200 fire control.
EW/Decoys: Rheinmetall MASS softkill system.