I've got McMillan,B&C,H&S on most of my rifles and gunsmith has one of Holland's fiberglass sporter stocks with his pillar system give that a try.
Lot of good stocks being made today and if I was going to get a McMillan make sure it's pillar bedded.
I spread my stocks out like I do the barrels I have put one so far had good luck with the stock's I've used
Here is Holland web site click on custom stocks
http://www.hollandguns.com/
One of my rifles I send over here and had them install stock did a real nice job.
http://hightech-specialties.com/stock_prices.html
I have a stock from this outfit
http://www.accurateinnovations.com/index.html hope it comes up