I have been looking at getting a 91/30 for a while. I want a accurate long range rifleand these are inexpensive. The local gun store has one for $119. The serial numbers on the bolt look like they were just engraved on by someone....? They match but are not stamped on, is this normal. Of course the guys working there don't seem to know mutch.... I was also told that you need to check the head spacing before you fire the gun. They looked at me kinda funny when I asked about it.... anyone have any input? Thanks!