South Korea has started examining designs for a future sixth-generation fighter aircraft as it simultaneously tries to secure one of Africa’s largest proposed combat-jet orders.

The country’s Defense Acquisition Program Administration requested industry proposals for a 14-month conceptual study on 21 August, according to The Aviationist⁠ and Aviation Week.

The study will consider both tailless and conventional aircraft.

Possible capabilities include advanced stealth across multiple radar frequencies, weapons stored internally, adaptive-cycle engines and the ability to maintain supersonic speed without continuously using afterburners.

The proposed aircraft would be single-seat and use two engines.