Dan
Emailing Bruce Baer is like buying a lottery ticket. Same odds of anything happening. I understand he is better about answering his phone. On a given match at Williamsport 1000 yds club, the two top gunsmiths in the number of guns they built are Bruce Baer and Mark King. Bruce is apparently in great demand.
I wanted to know the same stuff as you are asking, but it was not worth a long distance phone call to me.
He has one 338 on a chey-tac and one 338 on a 416 Imp case and that is all I know.