As part of the Army's modernization effort in the 1980s corps units introduced new organizations and equipment including the M1 Abrams tank, M2 Bradley Fighting Vehicle, AH-64 Apache helicopter, Multiple Launch Rocket System, and Mobile Subscriber Equipment. In 1987, III Corps also conducted the largest deployment of forces to Germany since the Second World War, Exercise Reforger '87. During this time, the corps began assisting in the training and support of active and reserve component units. This support involves training guidance, resources, and the maintenance of relationships that extend to wartime affiliations.