I have a 40XB that I glued in 24 years ago. Today I noticed that the glue gave up the ghost but action came out cleanly. In fact the it looks like a perfect bedding job. I plan to add a recoil lug and do not want to re-glue the action. I had screws in when I glued the action in and the holes are still intact and usable. My question is if the action fits perfectly in the bedding can I just screw it down without adding pillars or would pillars make enough of a differeence in accuracy to add. This is a single shot action in a Mc Millian stock.