S. Korea endorses upgrades to F-15K fighters by 2034, buy refueling ta… stocking 0 31 2022.12.28 23:46 https://youtu.be/15LQw8QXCjk + 43 F-15K 성능 개량에 2034년까지 3조4천억원 공중급유기 2대 추가 South Korea approved major projects to upgrade combat ...