The Kirov class is a Soviet-designed family of nuclear-powered heavy missile cruisers, combining long-range strike weapons, fleet air defense and anti-submarine systems in the largest surface combatant hulls outside carriers and amphibious ships.
Russia’s nuclear-powered, nuclear-armed autonomous intercontinental torpedo — originally leaked under “Status-6,” it is designed to approach coastal targets beneath missile defenses, and is now moving from propaganda to a slowly maturing force structure.
Russia's experimental nuclear-powered, nuclear-armed cruise missile of claimed unlimited range — designed to evade missile defenses through circuitous low-altitude flight, plagued by a troubled test record and not yet in service.