Re: Savage Tuppaware
Yes. You can improve it greatly, but for some it may still leave enough to be desired to purchase another stock of some sort. You will not be able to remove the flex completely from the stock, so don't expect it to be super rigid when you do this method.
You can epoxy a rigid shaft or rod inside the barrel channel area. Be sure to allow it to completely dry prior to doing any real messing with it to ensure there is no introduction of air pockets in the epoxy. Make sure that the rod or shaft is as long as you can make it, and get as close to the recoil lug as possible. I actually made a slight taper on the rod that I used to to force the recoil lug against the facing of the stock. This actually helped the rigidity, and added another angle of pressure to firm up the pillar bedding. The rifle shot extremely well after this modification.
The rod with the epoxy will add the stiffness that will help, and the epoxy will also help with the twisting too.
I hope this helps...
DK