Is that a black Q-5 or is it green?
Well, my eyes told me that the F-7 took off with drop tanks, no bomb. Later, video with the cross-hair rather come from a helicopter than any fixed wing aircraft.
Later: I paused the video and look again, there are bombs but too small.
In general armed with 2 x 250 or 500 kg free fall bombs, last variants get LGB ?