Iranian Qaher F-313 Stealth Fighter Jet Prototype/Mock up which was unveiled on 2 February. The F-313 Qaher seems to be very small aircraft with airintake and like that of first generation American F-117 stealth attack jet.
Engine intakes of the F-313 Qaher seems to be too small to support a powerfull engine required to meet the standards of the 5th generation fighter jets.
Iranian defence minister Brig Gen Ahmad Vahidi has claimed that Iranian Qaher F-313 Stealth fighter jet has a very small radar cross section and is capable of operating and flying in low-altitude.
Iranian TV has also aired video footage of Qaher F-313 duing flight.