Aviation Video Military aviation January 31, 2016November 13, 2019 MiG-21 Fishbed of Bulgarian Air Force Air-to-Air Video Posted By: World Of Aviation air to air, fishbed, mig-21 Mikoyan Gurevich MiG-21 Fishbed of Bulgarian Air Force was retired on December 18th, 2015 after 52 years of service. Read more