Bought my first shotgun, pistol grip Mossberg 500 Persuader. Holds 8+1. It was on sale for299 and I had a 150 gift card so I walked out with it for 168, not too bad! Now my questions: anyone know of a good aftermarket stock? And what would be the best defense round? Like I said before, my first shotgun purchase and I know next to nothing about them BUT I can't wait to get a stock, grab some ammo and get some trigger time! Thanks as usual for the advice!