The Admiralty Shipyard began mooring trials of the Volkhov diesel-electric submarine of project 636.3, improved Kilo-class submarine. The improved Project 636.3 Kilo-class SSKs (nicknamed “Black Holes” by the U.S. Navy) has primarily been designed for anti-submarine and anti-surface ship warfare. Read full Naval News at this link ...
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| Russian Navy Project 636.3 improved Kilo-class submarine. (Picture source Twitter) |
