Figured the collective could help me out. Want to add to my arsenal and figured a good pump would be good. I'm a small guy and wife is petite, hence a 20 gauge. I have a 1187 in the safe and used it for a 3 gun school but wife thinks it is way too heavy. I can go wood or synthetic for the stock but would prefer a shorter LOP. Want 18.5 barrel and will sling it and put a light on it at a minimum. Maybe a Eotech knock off in the future. Price is a consideration. I was thinking a Mossberg 500 Pistol grip for a cheap price. Ditch the pistol grip and throw on a M4 type stock. Any other ideas? I was thinking I might be able to find a used one at a pawn shop and build to suit from there? Did 870's ever come in a 20gauge P model or was it strictly the Express models? Thanks.