I would get a adjustable reamer and with very small cuts work the choke out to where you want it gently "leaning" on it to move the POI to where you want it. There will likely be naysayers but I have done it before and it worked out perfectly. The key is very light cuts and shoot a pattern between each cut to see what you are getting.

Last edited by dblfever; 02/21/09 04:15 PM.