Users
- Mark 1
- Bangladesh:
- BNS Madumati class
- Croatia:
- Kralj class
- Končar class
- Helsinki-class missile boat
- Finland:
- Pohjanmaa class
- Hämeenmaa class
- Indonesia
- Andau class (Lürssen FPB 57-I)
- Mandau class (modified version of the South Korean Navy's Bae Ku class, which was based on the U.S. Navy's Asheville-class gunboat)
- Ireland
- Eithne class
- Malaysia:
- Kasturi-class frigate
- Perdana class (Combattante-II 4AL) missile boat
- Handalan class (Spica-M)
- Jerong class (Lurssen TNC 45)
- Montenegro:
- Končar class
- Singapore:
- Sea Wolf class (Lurssen TNC 45)
- Sweden:
- Hugin class
- Spica class
- Spica II class
- Thailand
- Prabbrorapak class (derivative of Singapore's Sea Wolf class, which was based on the Lurssen TNC 45)
- Mark 2
- Canada:
- Halifax-class frigate
- Indonesia
- Pandrong class/Todak class (two and four ships respectively) (Lürssen FPB 57-II)
- Malaysia:
- Lekiu-class frigate
- Sweden:
- Stockholm-class corvette
- Göteborg-class corvette
- Mark 3/Mk 110 57 mm gun
- Brunei:
- Darussalam-class Offshore Patrol Vessel
- Canada:
- Halifax-class frigate (Post HCM/FELEX Refit)
- Finland:
- Hamina-class missile boat
- Mexico:
- Sierra-class corvette
- Durango-class patrol vessel
- Sweden:
- Visby-class corvette
- United States:
- Legend-class cutter
- Freedom-class littoral combat ship
- Independence-class littoral combat ship
- Zumwalt-class destroyer
Read more about this topic: Bofors 57 Mm Gun