Kotlin-class destroyers were Cold War era ships built for the Soviet Navy.
[1][clarification needed] This design was a smaller version of the Neustrashimy-class destroyer which was seen as being too large and expensive for economic series production, as well as too slow.
were modified for enhanced ASW capabilities by adding rocket depth charge launchers.
In 1962, the Soviet Navy installed the navalized version of the S-125 Neva, the SA-N-1 'Goa', to a surface-to-air missile Kotlin-class destroyer, Bravy (also spelled Bravyy/Bravyi) for testing.
Later versions of the SAM system, such as the Volna-M (SA-N-1B), the Volna-P, and Volna-N provided greater missile range and capability.