I have designed a boolit for the 9.3X62 but I haven't got my rifle yet, I have about a month or so of saving, and wanted to get a start on things. does anyone know how I could find the chamber dimensions of the CZ550FS in 9.3X62, I mainly want to make sure that I can crimp in the crimp groove and still be able to close the bolt. that's the bboolit, hope it shows up. mainly, how far in from the mouth of the case does the rifling start? I think I can figure out if it will work from there. so to anyone that can help, I would really appreciate it! thanks-Travis