I'd like to make sure that the barrel to stock fit has as close to a Zero gap as possible. Since the gun I"m working on was already built and I'm just redoing it I'd like to know if there's any common stuff that I can put in the barrel channel before I put the barrel in to help take up any "slop" or gaps that may exsist between the barrel and wood. I thought about putting a small bead of Elmers Wood Glue in the channel, when it dries it'll give me zero gap. What about clay or what else could I use. I'm not spending money on a bedding kit, cost way too much and I'm already in hot water with my wife over spending money on this rifle. I need something "household" that I can get at the local Walmart that'll be soft then dry solid. Any ideas?