If you love ships,this is your place! Many people like you is waiting for you to talk and discuss about these steel wonders! You can also talk about sea-based games.
Russian submarine of Borei class - Yuriy Dolgorukiy. Currently is the first submarine of the 4th generation and the most silent in the world.
Speed - 29 knots, max depth of dipping 480 metres, action - 90 days, crew - 107 members (55 officers), length - 170 metres, breadth - 13,5 metres, average draught - 10 metres.
Weaponry: Torpedo-mine 6 ТА: 2 x 650 mm, 4 x 533 m, torpedos, torpedorockets, winged rockets.
Rocket weaponry 16 PU BRPL R-30 (SS-NX-30) «Bulava».
Still not enough info about this perspective submarine...