Story perspectives

Space Force Awards $3 B for Golden Dome Interceptors

4/25/2026

Summary

Story summary

U.S. Space Force awarded over $3 billion to twelve firms—including Anduril Industries, Lockheed Martin, Northrop Grumman, Raytheon, SpaceX and others—for prototype space-based interceptors in the Golden Dome program.
Prototypes must demonstrate integrated capability within the Golden Dome architecture by 2028.
Pentagon officials warned the space-based interceptor component could be dropped and boost-phase intercepts forgone if the $542 billion, 20-year network, now costing $185 billion (up from $175 billion), proves unaffordable.

History

Historical Context

President Ronald Reagan announced the Strategic Defense Initiative in 1983, creating the Strategic Defense Initiative Organization in 1984 to pursue space-based missile interceptors. After SDI ended in 1993 and its concepts resurfaced in the 2019 Space Development Agency, the Pentagon launched the Golden Dome program on May 20 2025, contracting Lockheed Martin, Northrop Grumman, Raytheon and SpaceX.

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Story summary

U.S. Space Force awarded over $3 billion to twelve firms—including Anduril Industries, Lockheed Martin, Northrop Grumman, Raytheon, SpaceX and others—for prototype space-based interceptors in the Golden Dome program.
Prototypes must demonstrate integrated capability within the Golden Dome architecture by 2028.
Pentagon officials warned the space-based interceptor component could be dropped and boost-phase intercepts forgone if the $542 billion, 20-year network, now costing $185 billion (up from $175 billion), proves unaffordable.

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