$315 for the frame is an average deal. $275 for the barrel is quite a bit overpriced in my opinion; $225 for the new blue barrel would probably be fair but I, personally, wouldn't even pay that much. For not that much more, you could probably get a Custom Shop stainless steel barrel.
If I were you, I would price these items with places like Fox Ridge Outfitters and some of the gun auction sites including eBay. You won't get exceptional deals from Fox Ridge Outfitters but at least have some kind of starting point to compare. Of course, you can only get barrels on eBay.