Northrop Grumman Systems Corp., Linthicum, Maryland, is awarded a $245,789,116 modification for the firm-fixed-price portion of a previously awarded contract (M67854-19-C-0043). The total cumulative face value of the contract is $963,173,943. This modification provides for the exercise of five option contract line items to procure eight Ground/Air Task Oriented Radar systems, and associated spares, data, and travel in support of Program Executive Officer Land Systems, Quantico, Virginia. Work will be performed in Linthicum, Maryland, and is expected to be completed in January 2025. Fiscal 2022 procurement (Marine Corps) funds in the amount of $245,789,116 will be obligated at the time of award and will not expire at the end of the current fiscal year. The contract modification was not competitively procured. The base contract was not competitively procured pursuant to Federal Acquisition Regulation 6.302-1 and 10 U.S. Code § 2304(c)(1). The Marine Corps Systems Command, Quantico, Virginia, is the contracting activity (M67854-19-C-0043).