The amount of base bombing for the Ar 196 A-5 Swedish was too much to warrant a skin.

[Alpratya 10]

for a BR 1.3 bomber, 4.55 ton bomb base and 6.5 ton is absolutely impossible. Where the Ar 196 A-5 only has 2x 50kg bombs with 25kg TNT equivalent. With a total of 50kg one way it takes a very long time to reach 4.55tons. Moreover, this is BR 1.3

[InterFleet 357]

4.55/0.5/2 = 46 games if done in realistic

Maybe it is too much for a 1.3 plane