The Germans had one too.
which one? the ar-196a-5 would be interesting...2 20mm cannons in the wings, 1 7.9mm on the fuselage and 1 7.9mm in the observer seat. very slow.
then there was the he-115b-1, not a big bomb load or guns...but it could carry a torpedo and mines.
or the bv 138c-1, decent weapons, carried bombs, depth charges or mines.