May 23 (UPI) -- The U.S. Army has awarded a $46.6 million contract modification to Lockheed Martin for support on upgrades to the Patriot PAC-3 anti-ballistic missile launcher.
The Maryland-based company will conduct ground and flight test support on the machinery in Dallas, Texas, according to the U.S. Defense Department. Lockheed Martin is expected to finish work by April 2022.