Lockheed Martin secured a $4.76 billion firm-fixed-price contract for PAC-3 Missile Segment Enhancement production.
The Pentagon-announced deal includes all related services, hardware, and manufacturing efforts.
Project completion is scheduled for June 30, 2030.
Funding sources include both the U.S. Army and Foreign Military Sales.
The Army Contracting Command at Redstone Arsenal, Alabama, manages the oversight.