Originally equipped with the Trident C4 ballistic missile, the Jackson later was converted to carry the Trident II D5 missile. On May 15, 2012, the Jackson became the first Ohio class SSBN to complete ...
The UK Ministry of Defense acknowledged a failed test launch of a Trident-II (D5) ballistic missile by a Vanguard-class SSBN off the US East Coast on January 30, 2024, after a three-week delay. The ...