Lockheed, Air Force Conduct Flight Test of Mk21A ICBM Reentry Vehicle
Lockheed Martin and the U.S. Air Force have concluded their flight test of a reentry vehicle designed to be integrated into the service branch’s future intercontinental ballistic missile weapon system. During the test, an unarmed Mk21A reentry vehicle flew over the Pacific Ocean after launching from Vandenberg Space Force Base in California, Lockheed said Tuesday. […] More