KAI KF-21 Boramae (KFX Korean Indigenous Fighter program)

[ComradeVortex]

albeit Block 2, with IWB, would be more in line with what was really sought at program launch)

Block 2 doesn't have IWBs. Block 2 is the true multirole variant, as Block 1 lacks proper air-to-ground capabilities.

The eventual (not confirmed) Block 3 / KF-21EX would have IWBs.

 

[ComradeVortex]

The engine specs are a bit mysterious. Either the engines are much bigger than F414 or they are false figures. No way they leap past literally most engine makers on their first try.

Maybe I'm misunderstanding, but the KF-21 does use the F414s... The domestic engine projects appeared just recently...