The CZ 455 Precision trainer has arrived. I intend to do it up as best I can, so please help me out with some suggestions. I have an AAC Element 2 sitting in my dealers safe, which should be in my hands by March, so I need the barrel threaded. A few items I was thinking about were cerakote and having flush cups installed. I'm not sure about which scope/rings to go with but my club has 200yd rim fire matches so it would need to accommodate longer ranges. As for who is doing the work the only recommendation I've received so far is for Hooper Ordnance.