News

Aug. 16, 2024
Sentinel: The History of the DAF Modernizing the Backbone of America’s National Security

The U.S. Air Force is replacing the 54-year-old LGM-30G Minuteman III ICBM weapon system with the LGM-35A Sentinel ICBM. Upgrading to Sentinel ICBMs ensures the land-based leg of America's Nuclear Triad remains safe, secure & effective.
Jan. 16, 2024
AFIMSC supports Sentinel missile weapon system beddown

The Air Force Installation and Mission Support Center is executing a multi-year design and construction program to provide beddown for the Department of the Air Force nuclear deterrence mission.
Aug. 11, 2023
AFGSC, USACE celebrate Sentinel program milestone

Recently, AFGSC celebrated the first land acquisition and closing for the new Sentinel Program in Cheyenne, Wyoming. AFGSC partnered with the U.S. Army Corps of Engineers and their Omaha District’s Sentinel real estate team who acted as the purchasing agents.
April 5, 2022
Air Force’s new intercontinental ballistic missile system has a name: Sentinel

Secretary of the Air Force Frank Kendall approved the designation for the system that modernizes the ICBM leg of the Nation’s nuclear triad. AFNWC manages the weapon system program.

Sentinel: The History of the DAF Modernizing the Backbone of America’s National Security