According to a press release published by Department of Defence on March 2, 2021, Lockheed Martin Space, Titusville, Florida, is awarded a $128,677,600, cost-plus-fixed-fee contract (N00030-21-C-2017) to support the integration of the Trident II (D5) Missile and Reentry Subsystems into the Common Missile Compartment (CMC) for the U.S./United Kingdom Columbia/Dreadnought Submarine construction programs.
 |
| submarine-launched ballistic missile UGM-133A Trident II (Picture source: Victor Mochere) |