Lockheed Martin Space, Littleton, Colorado, is awarded a cost-plus-incentive-fee and cost-plus-fixed-fee, unpriced letter contract modification (P00050) with a not-to-exceed amount of $220,000,000 under contract N00030-22-C-1025. This effort will support program management, engineering development, systems integration, long lead material, and special tooling and equipment in support of missile and launching platform production for Conventional Prompt Strike. Work will be performed in Denver, Colorado (52%); Huntsville, Alabama (36%); Sunnyvale, California (8%); Michoud, Louisiana (2%); Stennis, Mississippi (1%); and various other locations (1% total). Work under this contract is expected to be completed on July 31, 2028. Fiscal 2023 Missile Procurement (Army) funds in the amount of $980,000; fiscal 2024 research, development, test, and evaluation (Army) funds in the amount of $96,240,000; and fiscal 2024 research, development, test and evaluation (Navy) funds in the amount of $9,200,000, will be obligated upon award. No funds will expire at the end of this fiscal year. This contract is being awarded to the contractor on a sole source basis under 10 U.S. Code 3204(a)(1) and was previously synopsized on the System for Award Management online portal. Strategic Systems Programs, Washington, D.C., is the contracting activity.