Tomahawk Robotics Inc.,* Melbourne, Florida, is being awarded a $55,013,768 firm-fixed-price, indefinite-delivery/indefinite-quantity contract for production and post-production support of the Flexible Cyber-Secure Radio (FlexCSR) Systems. This contract includes options, which if exercised, would bring the cumulative value of this contract to $58,506,352. Work will be performed in Melbourne, Florida, and is expected to be completed by April 2028. No funds are being obligated at the indefinite-delivery/indefinite-quantity contract level. This contract was not competitively procured in accordance with 10 U.S. Code 3204(a)(1) (only one responsible source and no other supplies or services will satisfy agency requirements). The Naval Surface Warfare Center Indian Head Division, Indian Head, Maryland, is the contracting activity.