MCSF Kings Bay, GA

Marine Corps Security Force (MCSF) Kings Bay, GA, was established to provide dedicated security for Naval Submarine Base Kings Bay, home to the U.S. Navy’s Atlantic Fleet ballistic missile submarines. The unit’s mission centers on safeguarding strategic assets, including nuclear weapons and critical infrastructure, through highly trained Marine detachments. Over the years, MCSF Kings Bay has adapted its tactics and training to meet evolving security threats and technological advancements. The Marines stationed here play a vital role in the nation’s nuclear deterrence strategy, ensuring the safety and operational readiness of one of America’s most sensitive military installations.