I've owned several 21's. I found them to be solid, dependable guns which never gave me a minutes problem. Not everyone wants a light weight wand in their doubles. Shoot half a box of heavy loads and you'll apriciate a 21 a lot more than a 6 1/2 pound light weight gun. Shoot three shells a day and it does not matter.

Back to this gun I think the reason it and guns like it linger for sale so long is that you can find another one like it for the same money or less. No incentive to buy it. It's a good buy at three and not at four. Simple as that. For four I would keep looking and end up with a better gun.