Fighters were fast, maneuverable aircraft designed primarily for air-to-air combat, and they played a central role in the Korean War’s struggle for air superiority. The conflict marked one of the first large-scale jet-versus-jet battles in history, most notably between the American F-86 Sabre and the Soviet-built MiG-15. These engagements reshaped aerial combat, as speed, altitude, and pilot skill became decisive factors. While many fighters were built for dogfighting, some were also adapted for ground attack, expanding their role across the battlefield.