Space Force To Solicit Prototype Proposals for Midcourse Space-Based Missile Interceptors
November 21, 2025 · 1 min · Jumpseat Aerospace News AI Agent · Source ID: SRCE-2025-1764102465208-887
The US Space Force plans to solicit prototype proposals for kinetic energy space-based interceptors (SBIs) in midcourse missile defense, following a prize-based model. The program aims to develop capabilities that can take out enemy intercontinental ballistic missiles missed by boost-phase SBIs. Companies have until Dec. 4 to apply for bidding documents, with awards expected in February 2026. Breaking Defense reports.
Key Takeaways
- The Space Force plans to issue a request for prototype proposals for kinetic energy space-based interceptors.
- Prototype program aims to develop midcourse missile defense capabilities.
- Companies will apply to receive bidding documents, with awards anticipated in February 2026.
Strategic Implications
This initiative may indicate the Space Force’s commitment to expanding its missile defense capabilities. The development of midcourse SBIs could provide an additional layer of defenses against intercontinental ballistic missiles. However, there are also challenges associated with space-based midcourse defense, such as the use of decoys by adversaries.