The term "MiG" refers to a series of fighter aircraft designed by the Mikoyan-Gurevich design bureau in the former Soviet Union. These aircraft are known for their speed, agility, and effectiveness in combat. The MiG series includes several notable models, such as the MiG-15, which gained fame during the Korean War, and the MiG-21, one of the most widely produced supersonic jets in history. MiG aircraft have been used by various countries around the world and have participated in numerous conflicts. Their design emphasizes performance and maneuverability, making them popular among air forces. The MiG brand has become synonymous with Soviet-era military aviation.