@ Hartmann :
Yes i love the 37mm Flak too, good to hunt small boats.
The flak shells explodes at correct range only when they are shooted by AI crew, when i shoot them, they explodes at max range only.
@ Cdre Gibs :
Good !
Now i can understand why when i set those values at zero they dont shoot at all.
Well, i souposed it was an induced error, but they are the limits for gyro gimballs.
The curious is when i reduce this gyro gimballs limit for 37mm Flak it seems to be more precise.
Flaks explodes much more near the plane.