These 'euro' hunting rifles were mentioned on the net as the finest of their day. I got one 22F and also the similar 21H (half stock).

Here is mine at the top of the picture.

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It's barrel is marked MADE IN CZECHOSLOVAKIA 7.9 it's 5 digit sn and 48, most likely the year made. The receiver is marked ZBROJOVKA BRNO, NARODNI PODNIK

With the Kahles 2-7X and 20" bbl it weighs 7#15oz.

I have the similar 21H (half stock) 7.0 and 48 as the year made.
with it's 20" bbl it's 7#9oz. and it has the single trigger. I had the M70 type Dakota safety put on them.

It's one piece scope mount must be factory and fits on male dovetails built into the receivers front and rear rings. This low mount would only allow the small Leu. VARI-X 3-9 Compact to fit. This is well done machinery.

The other bolt rifles are not ZB Brono.