Raytheon Co., El Segundo, California, was awarded a $12,619,647 modification (P00023) to previously awarded FA8523-16-F-0049 for Miniaturized Airborne Global Positioning System (GPS) Receiver 2K-M development. This contract modification implements a period of performance extension due to a program delay with the Military GPS User Equipment (MGUE) Program. Work will be performed in El Segundo, California; and Huntsville, Alabama, and is expected to be completed by April 30, 2024. Fiscal 2020 research, development, test and evaluation funds in the amount of $1,399,487 were obligated at the time of award, and the total cumulative face value of the contract is $89,331,098. Air Force Life Cycle Management Center, Robins Air Force Base, Georgia, is the contract activity.