The recoil lug and the Accu-stock wedge are NOT one piece. They are completely different parts, with the wedge being adjustable to serve the function of "locking" the recoil lug into place. It is used on some of the composite stocked guns, including some Law enforcement models. It is not on the walnut or laminated ones, because one cannot "mold" wood over the aluminum rail, unless you were to embed it into a tree and have the tree grow around it... this would take a quite a while and I am sure is the reason Savage hasn't done so. ::)

Why would anyone want to re-do a bedding job they have already paid for? The Accu-stock system works as is.