Canvasback, Check out the partridge Vest from L.L.Bean. I've tried many and like it the best. There are no brass buckles or zippers to gouge your gun stock. It is very well built. It has plenty of room for a days hunting supplies, and maybe a couple of grouse.I also like the full over the shoulder support. I have found straps pull down and form a false pocket on your shoulder causing poor gun mounting, ya that's why I miss them.
Dave