Hellraiser

They sell reproduction mounts that fit round receivers. Kind Regards, Johan

Maybe the picture isnt clear, but its 3 threaded holes and 2 holes without thread for a dowel.

They seem to have the correct pattern, This is my k98 without scope mount. Didnt take dimensions though when it was disassembled

No, somebody put a reproduction LSR scope mount on it. Stock has also been altered because of this.

If you look closely you can see the line that forms the K

Zur Erinnerung an (in memory of) das Übernahme-Kommando (Inspection-unit) Steyr 1891

Oh, guess it was a little bit late lol

No idea but I've never seen those milling marks on any G43..