Thought I might add photos of my drilling. Kettner proofed with 1939 proofs. Odd action for such a late gun. 9.3x72R Normalized. 16 ga x 16 ga 65 mm chambers. Of course, it is near full and full.
Set trigger for the rifle. Tang lever for the switch from shot barrel to rifle. Various game engravings. Stag, boar, rabbit, grouse.
Trapp under the butt stock. manual lift up blade. Offset claww mounts. No scope.
Shoots well with S&B loads in the 9.3. Bore of the 9.3 is correct at the .366. Only shooting with the shot barrels was at sporting clays so far. Comes to point pretty well.

So far my favorite drilling.