I've never bought a firearm from a 'box' store, but I was in one the other day and the had a Mossberg 500 with a smooth and rifled barrel combo for sub 300 bucks. They also have right now a Mossberg 500 special purpose for the same price range. Anyone ever had issues with buying from them? I could buy a used 500 with a rib vent barrel then I'd have to buy another barrel to get the same thing. Just curious as to how people have felt about Dunhams.