Oh I almost forgot, Bryan Bilinski at Fieldsport in Traverse City Michigan has Delbert Whitman (formerlly of Rigby I believe), who is supposed to be. They are a bit backed up lately so your turn arround time will be slow.

Buck Hamlin in Pevely, MO. Did the work on my Fox Sterlingworth, excellent. 636 479 4303.

Depends on where you want to send it:

One of the best double gun guys is JJ Perodeau at Caswells in OK.

Also in Maryland Greg Wolf at Albright's does great work.

For Beretta work there's Rich Cole in Maine.