LGM-35 Sentinel ICBM
Missile Systemconfirmed
Silo-based US ICBM under development to replace all Minuteman III missiles, earlier known as the Ground Based Strategic Deterrent. The program plans 659 missiles to keep 400 deployed through 2075.
Specifications
| Type | Missile System |
| Origin | United States |
| Manufacturer | Northrop Grumman |
| Status | In development |
| Range | 13,000 |
History
Northrop Grumman received the development contract in 2020. Cost estimates have nearly doubled and initial operational capability has slipped from 2029 to the early 2030s.
Operators
| Country | Quantity | Confidence |
|---|---|---|
| United States | 659 planned, 400 to be deployed; initial capability early 2030s | confirmed |
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