The 139th Missile Security Forces Squadron (139 MSF) is a unit within the United States Air Force, primarily responsible for security and protection of intercontinental ballistic missile (ICBM) assets. Activated during the Cold War era, the squadron has played a crucial role in safeguarding missile fields and supporting nuclear deterrence operations. Over the decades, the 139 MSF has adapted to evolving threats, incorporating advanced tactics and technology to ensure the integrity of the nation's strategic arsenal. The unit remains committed to excellence, providing highly trained security forces for critical missions in defense of national security.
