OREANDA-NEWS.  A new modification of a small submarine of special purpose "Piranha" was presented to the general public in St. Petersburg.  Compared with its predecessors, the ship became noticeably larger, said the lead designer of the design bureau Malakhit, Igor Karavaev.

 Igor Karavaev added that the submarine can be built in several versions, including the shock with the “Caliber”.  Other modifications include a special purpose boat with underwater special forces aboard and a boat built as a minelayer with a standard displacement.

 In the "Malachite" waiting technical specifications from the Ministry of Defense of Russia for the development of technical project.  If it arrives, then the Piranha P-750B will be built at one of the enterprises of the North-West.