no time to read all the posts on this- i am sure someone touched on the issues SOMETIMES needed to make a 7722 perform: shim the bolt, pistol primers, floating the barrel, bedding the action, and installing about 40 bucks of VoltQ trigger parts. All easy and will make it shoot well (in case it doesn't). I will post the address to order the bolt shims later. You need to use .009 (I think) thickness to start with work both directions for a tight bolt. Can use a wet stone to thin it down as needed.