The stocks are a pretty easy fix, you can also take 1/4" alumium angle, drill and epoxy to the ribs, sand the ribs and angle first. A lot of savages will group better with 10-20rds through them, just clean when your groups start to fall off.
Take the time to tune your rifle in at 100yds on paper, and most importantly, leave the bipod home. My groups tighten up when i don't use one, even with a accustock.
You should be able to slip a dollar between your stock and action and barrel, that includes the rear section of the action, where the safty is.If you can do that your ok, if you can't simply take some sandpapaer and work it until you can. blue