The ROK's KF-21 Performs its Maiden Flight
The Korea Aerospace Industries (KAI) KF-21 Boramae stealth fighter took its first flight on July 19, marking a significant milestone for the Republic of Korea's (ROK) defence sector and making it the first country other than China, Russia, or the United States to achieve such a milestone. The test establishes the ROK as the world's eighth country to have developed supersonic fighter jets.