Kudu3’s offer is the most convenient. Otherwise, find a Montana action and complete. Dakota 76 or 97 used rifle. If not in the right caliber, rebarrel. The expensive route: Granite Mountain Arms From Phoenix Az. or FZH From Germany.
Finding a used Winchester model 70 Classic in the non current fad caliber of 7mm STW would be an easy rebarrel.
Scour the net gun sights and Auction houses. Lastly, lots of patience, meaning a couple of years. Kudu3’s offer is worthy of serious consideration.
