Lockheed Martin Rotary and Mission Systems, Moorestown, New Jersey, is being awarded a sole-source, cost-plus-fixed-fee, and cost-plus-incentive-fee contract modification (P00094) under Aegis Ballistic Missile Defense (BMD) Weapon Systems contract HQ085121C0002. This modification will reduce the ceiling for AEGIS BMD 4.2 contract lines item numbers in the amount of $33,926,020, new contract lines item numbers will be established for the development of AEGIS BMD 4.1.3 in the amount of $59,148,023 (inclusive of options) for capability upgrades, ship planning and installs, and program management support. The work will be performed in Moorestown, New Jersey, with a period of performance from time of award through September 2026. Fiscal 2022 and 2023 research, development test and evaluation funds; and fiscal 2022 defense wide procurement in the amount of $10,205,544, will be de-obligated; fiscal 2024 defense wide procurement; and fiscal 2023 and 2024 research, development test and evaluation funds in the amount of $5,111,105, will be obligated at the time of award and will be incrementally funded. The total net cost of this contract was increased by $11,480,639, from $1,428,662,130 to $1,440,142,769. The Missile Defense Agency, Dahlgren, Virginia, is the contracting activity.