I have a mossberg 835 and the length of pull is a little too long. Shooting 3in mag turkey loads is not a problem but when I step up to 3.5 i can really notice it. I want to shorten the stock by about and inch. If I shorten the stock rather than attaching the recoil pad back to it could I just put a slip on recoil pad or would the edges of the stock be to sharp?