U.S. Space Force (USSF) Space Based Interceptor (SBI) LOE 2M Request for Prototype Proposal (RPP)

The U.S. Space Force (USSF) Space Systems Command (SSC) Space Combat Power (SCP) Program Executive Office has released a Request for Prototype Proposal (RPP) – FA8819-26-R-B006 – for the USSF Space Based Interceptor (SBI) LOE 2M program. SSC/SCP is seeking kinetic midcourse solutions and intends to award multiple fixed-price Other Transaction Agreements (OTAs), potentially incorporating Prize Competitions. Responses from small and small disadvantaged businesses are encouraged. Access to the RPP Bidders Library requires eligibility verification, including submission of an approved DD Form 2345 (via the DLA Joint Certification Program) and designated points of contact for both unclassified and JWICS exchanges. Requests for the Bidders Library must be submitted to SSC.SZ.SBI@spaceforce.mil by 8:00 PM Pacific on December 15, 2025, and are limited to one drop-off per company (including subsidiaries). The Government will utilize non-Government advisors for review and analysis of submissions.

Notice ID

e49c57b7079a4643bb6528d485d4c241

Solicitation Number

FA8819-26-R-B006

NAICS Code

541715

Classification Code

1555