Vector Issue #6346: a submarine sailing in the deep waters

 

Subjects of interests, Related Categories and Tags

submarine, nuclear submarine, U-boat, submersible, submarine torpedo, homing torpedo, Bangalore torpedo, aerial torpedo, sub, US Navy, Royal Navy, USSR, naval warfare, naval battle, naval blockade, naval campaign, naval division, naval forces, naval missile, naval radar, naval weaponry, naval vessels, battlefield, battleground, the frontline, war zone,