Re: Got my SPSV back (.308)
B&C is probably your best bet for lower cost stock, You might also find a deal on a Hogue or HS Precision take off here on the hide, but as far as benefits, you will then have a free floating Bbl and the aluminum block bedding. Just remember you'll want to get new steel bottom metal too so that you can properly torque the action to whatever stock you get. The factory bottom metal is aluminum and wont take the amount of torque you will need.
To solve this problem, I put my .308 spsv in a McRee's Precision stock. Like the AI or JAE, they eliminate the need for the steel bottom metal, while also converting the rifle to DBM. Obviously not the cheapest route, but well worth the cost, and actually turns out a little cheaper than buying the aformentioned, or an inletted stock + DBM bottom metal. Just depends on what you like and are willing to spend.