I just bought a European American Armory/CZ MP310A Sporting Clays O/U 20ga. Ported, tubes, 26" pipes. It will take/use Tru-Lok choke tubes. I bought 5 tubes from XX-Turkey to Cyl bore. It is a dove and skeet shooter. Not as pretty as my Browning Citori skeet set, but I don't cringe at the thought of taking it and getting ti wet and muddy shooting geese or ducks with it either. And it was about $600.