Watch: Korea’s 4th-gen fighter reaches 40,000 feet and speeds Mach 1 Korea's national fighter KF-21 Boramae successfully completed first supersonic flight. The supersonic flight took…
Korea ignited both F414 engines of its stealth KF-21 Boramae The KF-21 Boramae, developed by KAI and South Korea's next-generation fighter jet, launched its engine for the…
