I have a winchester 70 classic stainless .270 and am looking to replace the factory plastic with a higher quality synthetic stock. I came across stocky's website and they have the B&C Medalist available for a little over $200. Is this a decent stock? My classic has 2 piece bottom metal and the website says i will need to swap to one piece to make it work. What is the least expensive way to swap to one piece bottom metal?