Raytheon Missiles & Defense, Tucson, Arizona, has been awarded a $320,276,785 contract award FA8681-23-C-B001 for StormBreaker (SDBII, GBU-53/B) production Lot 9. This contract provides for SDBII, GBU-53/B assembled weapons and containers. Work will be performed in Tucson, Arizona, and is expected to be completed by June 30, 2027. This award is the result of a sole source acquisition. Fiscal 2023 Air Force procurement funding in the amount of $239,651,584; and fiscal 2023 Navy procurement funding in the amount of $80,625,201 are being obligated at the time of award. The Air Force Life Cycle Management Center, Eglin Air Force Base, Florida, is the contracting activity (FA8681-23-C-B001).