W76-2 low-yield warhead deployed on US Navy SSBN submarines - Naval News

The U.S. Department of Defense on Feb. 4 confirmed in a statement that U.S. Navy had fielded W76-2 low-yield submarine-launched ballistic missile (SLBM) warhead, adding that this capability would strengthen deterrence and support U.S. commitment to extended deterrence.

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Russia voices concern over new US submarine-launched nuclear weapon

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The Future of The Undersea Deterrent - A Global Survey, PDF, Deterrence Theory

US Deploys New Low-Yield Nuclear Submarine Warhead - Federation of American Scientists

Ohio-class Archives - Naval News

SSBN Center for International Maritime Security

The U.S. Navy has fielded the W76-2 low-yield submarine-launched ballistic missile (SLBM) warhead, John Rood, under secretary of defense for policy, said in a statement

Nuclear Notebook: United States nuclear weapons, 2021 - Bulletin of the Atomic Scientists

U.S. Nuclear Warhead Modernization and “New” Nuclear Weapons

Category: Front Page - Seapower

New Low-Yield Nuclear Warheads That Biden Calls A Bad Idea Have All Been Delivered

Submarines of the world

US Deploys New Low-Yield Nuclear Submarine Warhead - Federation of American Scientists

Deployment of new US nuclear warhead on submarine a dangerous step, critics say, Nuclear weapons