By the time the U.S. ceased direct involvement in Vietnam in January 1973, MiG-21 pilots were credited with a total of 134 American aircraft, including pilotless drones, and produced 13 aces.
By the time the U.S. ceased direct involvement in Vietnam in January 1973, MiG-21 pilots were credited with a total of 134 American aircraft, including pilotless drones, and produced 13 aces.