Oshkosh Defense LLC, Oshkosh, Wisconsin, was awarded a $543,478,661 modification (P00349) to contract W56HZV-20-C-0050 to exercise available options to support the fielding of the Joint Light Tactical Vehicle Family of Vehicles. Work will be performed in Oshkosh, Wisconsin, with an estimated completion date of July 31, 2024. Fiscal 2022 and 2023 Air Force Procurement funds; fiscal 2022 and 2023 Air Force Procurement European Deterrence funds; fiscal 2023 Foreign Military Sales (Slovenia) funds; fiscal 2021 and 2023 Navy Procurement funds; fiscal 2022 National Guard and Reserve Equipment Account funds; fiscal 2021 and 2023 other procurement, Army funds; fiscal 2023 other procurement, Army, Mods-In-Service funds; and fiscal 2022 U.S. Marine Corps funds in the amount of $543,478,661 were obligated at the time of the award. U.S. Army Contracting Command, Detroit Arsenal, Michigan, is the contracting activity.