The Navy Has One Submarine That Could Drop 154 Tomahawk Missiles on North Korea

The Ohio SSGNs’ awesome firepower, however, will only remain in the U.S. Navy for around another decade or so, at which time the entire fleet of Ohio-class submarines will be gradually replaced with the new Columbia-class ballistic-missile submarines.The conventional land-attack role will be taken up by the large fleet of Virginia-class attack submarines, which can be equipped with the Virginia Payload Module to launch up to forty Tomahawks each.