Rouhani unveiled the domestic training jet Kosar, the tactical unmanned aerial vehicle Mohajer-6, the anti-ship cruise missile Nasir and the air-to-air missile Fakour.
According to ISNA, Iranian president attended a ceremony on the preparation of the flight of the Qaher-313 fighter. He also issued an order to commence of taxiing and preparation of test flights of stealth fighter aircraft Qaher-313 and the delivery of 20 overhauled helicopters to the Armed Forces.
Kosar is an indigenous training jet, which has been designed, built, tested and standardized inside Iran.