Slitherine

Does AT support work on AA guns (like say an 88) in anti-aircraft mode?

Never tried it, but i would assume yes

But i wouldnt do it, because if there is still enemy aircraft around, i dont want my aa gun direct behind the frontline. i alsways try to place it 3 hexes away from the first tank or 4 if there is a hill usable. enemy planes got 2 hexes spotting, so if there is no enemy recon around they wouldnt "see" your aa gun 3 hexes away if they try to bomb the first units in your frontline and they will suffer for it

and if there is no enemy aircraft around i switch mit aa gun into at mode.