I was given a 7.62 semi-auto gun by a friend and my wife wants to use it to shoot pigs. She has never mastered bolt actions! She has only been able to shoot 1 pig even though there are usually 5 to 10 in a group and she wants to be able to unload on them! Anyway, I really need to put a scope on it for her, but it is certainly not configured for one. Someone told me that they make a rear bolt cover that comes with weaver style rings in it. Anyone know of such a cover and where you can get one?

Thanks!