I have a Russian sxs 12 gauge. The barrel markings show it to be 3". That is if the design around the front of the chamber area is an indication. Question is how to tell if the chamber is cut for a rolled crimp or a star crimp. Second question is there seems to be no indication of choke. I suppose putting up a target at 40 yards and counting holes in the target to be the only way.
The manufacturer is (spelling is likely wrong) Baikia.
