I have an Interarms Mark X chambered in 300 win mag. I have had it for about 7 years and although it has never been to africa, I have killed alot of deer with the rifle and love it!! The action is a little sloppy due to normal wear and tear, can anybody advise me on how to tighten up the action or where to find parts. It also has a composite stock and I would love to put a wood stock on it but don't know where to look. Any help would be greatly appreciated. Thanks and God bless.