South Korea has formally completed system development of its indigenous KF-21 Boramae 4.5-generation fighter.

INTELLIGENCE SUMMARY

South Korea has formally completed system development of its indigenous KF-21 Boramae 4.5-generation fighter. The first mass-production aircraft is due to be delivered to the ROKAF in September, with 40 Block I jets planned by 2028 and 120 total by 2032. The program took 10 years and cost around $6 billion, running six prototypes through more than 1,600 test sorties with zero accidents.