Farmerdude, Here is the link for the Wal-Mart special order guns and ammo,
http://www.walmart.com/catalog/catalog.gsp?cat=170080&path=0%3A4125%3A4155%3A170080 They do not list T/C as a vendor they deal with in this link, sorry.
Have you looked at Boyds' Gunstocks,
http://www.boydboys.com/BrowseEbus/Encoretca.asp They make a nice stock. The Encore stocks are available in thumbhole or conventional. And Boyds' has a forend blank in laminate that should be big enough easily for you to make a set of grips from.
I always look at Boyds' specials pages, once in awhile a very good deal will be listed there.
I have a Contender buttstock from Boyds' that came fully finished, and I am really pleased with it. I also just recieved a VIP forend, and it will not take a lot to finish it, and the fit is very good.
I have a walnut Contender Gunstock Inc. forend on my desk now, that needed a lot of reshaping and contouring to get it anywhere within reason. This forend was bought almost two years ago, and they may have improved now.
Hope this will help, Andy