
Nuclear submarine "Leopard" of Project 971M began sea trials after modernization in Severodvinsk
The submarine received the "Kalibr-PL" missile system and updated systems

The submarine received the "Kalibr-PL" missile system and updated systems

The crew of the submarine of project 636.3 worked out a deep-sea dive to 190 meters

10 years since the first use of the munition

The North Atlantic Alliance can no longer rely on American electronic warfare systems

Project 636.3 submarines are also armed with mines and torpedo tubes

Submarine of project 636.3 has been performing tasks at sea since December 2024

In its strike version, the drone can carry Kh-UAV guided missiles

The submarine does not have an air-independent power plant