Not a Mauser, but maybe someone here might have some info to share.

I have the opportunity to maybe purchase a neat little Target rifle. in .22 LR.

It is a simple single shot bolt action with open sights.

Double set triggers which is very interesting. It has an all steel trigger guard that is milled out specifically for the set triggers, it was not a guard that was opened up for a pinned in double set unit.

The stock is a classic spotter style with RH cheek piece with shadow line. Steel buttplate. The stock is made from Birch and is finished just like a military stock would be. So it looks like it was made from a Military stock blank.

The name on the top of the action is DUO. And the caliber is marked .22 Long Rifle on the top of the barrel. That is it for markings.

The gentleman who owns it says his father or grandfather brought it back WWII and that is was Czech made.

Likely from the same factory that made the DUO pistols. But I cannot find ANY info or references online about a similar target rifle.

Looking for any info or estimate on value spectrum. Worth little, worth lots???