Don't know what I've got--but I like it

[wayne goerres]

That resembles an Austrian proof mark in the upper right barrel flat all by its self. (in your photo).

[Harold Pickens]

Interesting, hopefully the German Gun Collectors Guild will be able to ID it at the Southern. I went to their website, but was unsuccessful in registering--kept getting kicked back. I will google Austrian makers and proofmarks,

[Harold Pickens]

Shot the gun finally at Hunting Hills Vintage shoot this weekend, and loved it. It is very light, and even 7/8's ounce loads at 1150 fps had a liitle bite to them. I am going to load up a few hundred 3/4 oz loads for it. That should soften up the recoil a little.