Russian submarine classes
Ballistic Missile Submarines
Delta IV class SSBN variant - Russian submarine Tula (K-114) - Wikipedia, the free encyclopedia
Russian Typhoon Submarine
A very unique photo: the bow of Russian submarine Yekaterinburg (Delta IV SSBN) stripped bare after the fire in 2011 (sorry for the low res.
British warships 'so noisy' Russian submarines can hear them 100 miles away
Visiting a Russian submarine in St Petersburg. Awesome times. #submarine #stpetersburg #sub #city #travel #russia
Biggest Russian submarine on a boat going thru Arctics