Sounds like from your response that a mossberg 500 crown grade with 26" barrel will do everything you need. Just change the safety with a steel aftermarket one to minimize problems in the field. The 500 is a great gun with a long following. The only time they malfunction is when you are shooting nearly straight up. Then a shell can fall out of the port when you pump the gun. A problem that can be said for other models as well. The 500 also does not have the carrier in the way when loading shells as in the 870 and others. You might consider getting the dual barrel package with bird and buck barrels. rc