Aerojet Rocketdyne Successfully Hot Fires Large Solid Rocket Motor to Power Missile Defense Agency’s Next Generation MRBM Target

HUNTSVILLE, Ala., June 19, 2023 (GLOBE NEWSWIRE) -- Aerojet Rocketdyne has successfully completed the qualification static fire test of the eSR-19, the advanced large solid rocket motor that will power the Missile Defense Agency’s (MDA) next generation Medium Range Ballistic Missile (MRBM) target used to test our nation’s missile defense systems.