Airplane sitting still on runway.
Have not hit E.
Hit E to turn prop then hit E to kill.
Prop stops blocking the gun mussel.
Engine is now dead. <--- no motion, dead propeller, no synchronization.
Prop sits still blocking gun.
Turn on zoom to full.
Pull trigger.
Rounds and tracer lines and gun flash passes through non-moving, non-synchronized propeller blade. No disruptor gear toggling an off switch or cam operated rod disallowing that gun to fire while the mussel is blocked.
You can only have synchronization with a moving prop, unless, games cartoon prop does not matter, just eyecandy, and gun firing rate is HTC's best formula at timing the disruptor gear for its use in the games modeling for a hood mounted gun, ballistics, and how many rounds down stream will actually hit something during a given fraction of time. Because when the prop is at rest, the bullets pass through it. Try it yourself offline. I assume the programer decided to allow that artifice rather than let us tower ourselves by accident.
Have any of you gone offline and tried this?