This project is a competitive, firm-fixed-price design-bid-build contract for the expansion of the munitions storage area (MSA) at Rygge Air Station in Norway, supporting U.S. Air Force contingency operations. The scope includes constructing 20 earth-covered ammunition magazines with a total capacity of 3,000,000 pounds of net explosive weight, along with three concrete munitions assembly pads, gravel roads, bermed areas, lighting, security fencing, and utility connections. The procurement will follow FAR Parts 15 and 36 using a tradeoff source selection process under full-and-open competition, with a small business size standard of $45,000,000. The project is conducted under the European Deterrence Initiative and the Supplementary Defense Cooperation Agreement between the U.S. and Norway, and must comply with NATO, DoD, Air Force, and host-nation standards. No budget amount or submission timelines are specified in the description.