The cadence of the 30mm GSh cannon is very low, making the cannon little effective / ineffective.
I think it should look like this: GSh-30-1 30mm
https://youtu.be/iiCZ-a2GsUE?t=5
https://youtu.be/Am2wetTWTiE?t=6
(* All dlc jets) The Armor piercing has a deflection, when it hits other aircraft, is that correct?
Does an aircraft have effective armor over anti-armor guns?