Do big bore rifle cases need trimming more than little bores?Do the really big bores need trimming everytime they are fired?Do they only last a few times and then have tobe discarded?How much reloading is expected from a big bore case life as a general rule?Medium bores for that matter?Does some brands seem to last a whole lot longer?For instance A-Square?Do you guys only use trim dies and files?
Keep it under a hundred and between the ditches!!