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Kilo-Class Submarine

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Meet the First Russian Submarine To Fire in Anger Since World War II (And Its New Cruise Missiles)

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In 2015, a Russian-Built Submarine Might Have 'Sunk' a Navy Nuclear Sub

NATO Calls This Russian Submarine the "Black Hole" For 1 Terrifying Reason

Did 1 of Russia's "Black Hole" Submarines Hunt Down a British Nuclear Sub?

This Russian Submarine Is Called the "Black Hole" For One Terrifying Reason

The Next Big Iran Military Threat: Stealth Submarines That Could Battle Israel?

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Stories From Kilo-Class Submarine

Underwater Warfare: How a Russia-Build Sub 'Sunk' a U.S. Navy Attack Submarine

Here's How a Russian-Built Submarine 'Sunk' a U.S. Navy Nuclear Sub

Meet the First Russian Submarine To Fire in Anger Since World War II (And Its New Cruise Missiles)

Meet the Submarine the U.S. Navy Calls the "Black Hole" (from Russia)

In 2015, Did a Russian-Made Submarine 'Sink' a U.S. Nuclear Attack Sub?

Back in 2015, a Russian-Made Attack Sub 'Sunk' a U.S. Nuclear Submarine. The Navy Should Take Notice.

Did a Russian-Built Submarine 'Sink' a U.S. Nuclear Attack Sub?

In 2015, a Russian-Built Submarine Might Have 'Sunk' a Navy Nuclear Sub

NATO Calls This Russian Submarine the "Black Hole" For 1 Terrifying Reason

Did 1 of Russia's "Black Hole" Submarines Hunt Down a British Nuclear Sub?