I own a 870 Express and am really happy with it. The 870 is also used inlaw enforcement so that should tell you a little about its reliability. Its a no frills gun that shoots 2 3/4 and 3" shells. Not that bad of a kick using 3" 12s. The only thing is that you need to practice the pump to get a good second shot off.

The combo is the best deal, I wish I would have done it now that I'm looking at purchasing a second barrel.

Enjoy your new 870.