From a prior thread:
I called bell and carlson and spoke to their technical assistance guy.
The problem is not at the back of the action, its the fit of the recoil lug in the stock, a little bit of material needs to be removed from the left side of the slot, the lug sits in.
B&C is machining the slot a little too small in width right to left, so the left side of the lug is hitting and pushing the barrel to the right. B&C says that this is because of some varriance of the lugs position when savage installs the barrel and barrel nut, the lug sits slightly to the left, causing the entire barrel and action to be canted to the right in the stock.
I will fix mine to night with a small woodworking gouge, and chisel.
My prior fix had helped a little but the barrel was not perfectly centered so I called B&C.
Dont sand out the barrel channel!!!!!!
By the way I fixed it it was easy but not obvious. The problem is not the stock, but the installation of the barrel nut and of the recoil lug mine was slightly canted sticking out more on the left side of the action/ barrel. You can feel it when you run your finger down the side. The stock is cut very tight to the action so this reults in the canting of the barrel and action. I like my B& C stock very stiff and looks and feels nice. The higher comb places my eye right in front of the scope, The pachmeyer decelorator pad is great as well. The rear trigger guard screw is no problem, drill a pilot hole, just like the original stock using the trigger guard as a guide for the mark you make for your drill bit.
I considered the choate stock, but it would add three pounds to the weight of the rifle which is already heavy enough (26" bull barrell!)