There are a few gun makers that offer special deals on shotguns, I have seen a package before, might have been a Mossberg that had a reg barrel with screw in choke and also had a slug barrell with it, they are not that pricey and are good guns. The 870 express is a great gun for the money, and you can get extra chokes and extra barrell for slugs, you want a rifled barrell with either sights ot a cantaleiver scope mt, but look around pawn shops, there are many out there to fit your needs. Hope this helps