The prototype of the Q-313 (or F-313 according to the stencils applied to the aircraft), was presented to President Mahmoud Ahmadinejad and publicly displayed as part of the Ten-Day Dawn ceremonies held in Iran to celebrate the 1979′s victory of the Islamic Revolution.
In the previous days, the Iranian Defense Minister Brigadier General Ahmad Vahidi had said, “The aircraft will be different from the other fighter jets Iran has already made.”
Indeed, based on the first photographs released by the FARS News Agency, the new stealthy jet has a really peculiar design. It features hard edges and those distinctive edges and angle of the U.S. F-22 and the twin tail shape much similar to that of the F-35 Lightning II.
The Q-313 has large, seemingly fixed canards, and little wings whose external section is canted downward.
The canopy material is at least odd (based on its transparency, it looks like plexiglass or something like that).
The cockpit seems to be basic (a bit too much for a modern plane – note the lack of wirings behind the front panel).
The air intakes are extremely small whereas the engine section lacks any kind of nozzle.
And, above all, the aircraft is way to small.
Look at the following image showing an Iranian officer sitting on the ejection seat in the cockpit.
It looks like this pilot is in a miniature plane.
Summing up: the shape is interesting with some innovative features but the Q-313 displayed on Feb. 1, 2013, seems to be nothing more than a large mock up model (not properly sized to accomodate a real pilot….).