MO-class small guard ship

Description

The MO (Russian: Малый Охотник, Malyj Okhotnik; English: Small Hunter, nickname Moshka(Fly)) is a class of small ships produced before and during World War II for the Soviet Navy. Their primary function originally was anti-submarine warfare. During the war they carried out many additional roles from supporting landing operations to escorting convoys. Over 350 ships were built.