Hey guys, got a question. If your buying a gun that's used other than taking the owners word for it is there a way to tell what kind of life it has left? The obvious answer is a bore scope. Im looking for more of a primitive way of telling. I don't have a bore scope and they cost more than alot of my guns. Either way I'd like to hear others thoughts and opinions. Maybe I'm dreaming thinking there is a way to tell but if there is a way to get even a ballpark answer I want to know! Thanks!