I am considering a Mosin Nagant. I have seen many of you have them. I saw a couple a few weeks ago at a show. The price was only $99. So that is what made me decide to buy one. I am not familiar that much with them.All I know is they were built for the red army. What I need to know is what to look out for, and anything else I might need to know to negotiate a good price on one. Anything special I need to get with one.