“Piranha“. Special purpose submarine

The ultra-small and super-secret submarine Project 865 “Piranha“ reveals its secrets: mines, torpedoes, six combat swimmers on board could reach anywhere in the world unnoticed and inflict irreparable damage on the enemy at sea or right in port. Built in the 1980s, the Piranha was a real technological breakthrough: made of titanium, full of modern equipment, with superior maneuverability and almost invisible to detection equipment. Звезда-LIVE-100787235539939 @zvezdanews