 Following their withdrawal from the Vietnam War, numerous USAF F-100D Super Sabres were turned over to the Air National Guard.Tactical Air Command realigned the 151st into a Tactical Fighter Group in 1972, and equipping the unit with Vietnam Veteran F-100D and twin-seat F-100F Trainers.In 1979, the Super Sabre was being retired and the 184th TFS began receiving F-4C Phantom IIs to be used in an air defense role.