LMR Technical Group LLC, Dallas, Texas, has been awarded a $20,309,192 firm-fixed-price, level-of-effort modification (P00018) to previously awarded contract FA489020C0005 for the A3 Optimizing Human Weapon System Services. This contract modification exercises Option Period Four, which provides continued support services to increase the physical capacity of fighter aircrew, decrease the rate of injuries, and accelerate return to duty. Contractor personnel will work with active duty, Air National Guard, and Air Force Reserve Component fighter aircrew to optimize physical performance targeting neck and back pain prevention while monitoring, analyzing, and resolving physical readiness concerns. The location of performance is at multiple bases across the Air Combat Command, Pacific Air Forces, and U.S. Air Forces Europe. The work is expected to be completed by June 30, 2025. Fiscal 2024 Air Force operations and maintenance funds in the amount of $4,945,272; and Air Force research, development, test and evaluation funds in the amount $147,098, are being obligated at the time of award. Total cumulative face value of the contract is $95,888,763. Headquarters Air Combat Command, Acquisition Management and Integration Center, Joint Base Langley-Eustis, Virginia, is the contracting activity.