The LGM-30 Minuteman is an American land-based intercontinental ballistic missile in service with the Air Force Global Strike Command. As of 2025, the LGM-30G is the only land-based ICBM in service in
Minuteman II
Autonetics D-17 guidance computer from a Minuteman I missile.
The Polaris SLBM could ostensibly fill the role of the Minuteman, and was perceived as significantly less vulnerable to attack.
The UGM-133A Trident II, or Trident D5 is a submarine-launched ballistic missile, built by Lockheed Martin Space in Sunnyvale, California, and deployed with the United States Navy and Royal Navy. It w
LGM-30 Minuteman
…LGM-30G (Version 3) is the only land-based ICBM in service in the United States and represents the land leg of the U.S. nuclear triad, along with the Trident II submarine-launched ballistic missile (SLBM) and nuclear weapons carried by long-range strategic bombers. Development of the Minuteman began in the…
USS Kentucky firing a Trident II SLBM in 2015 as part of the DASO 26 test launch
USS Kentucky, an Ohio-class submarine of the US Navy
HMS Vigilant, a Vanguard-class submarine of the Royal Navy