The SKB Model 600 in .410 Bore is a finely made Japanese over/under shotgun combining classic styling with the quality workmanship for which vintage SKB firearms are known. Featuring a two-round break-action design, ventilated rib, single selective trigger, automatic ejectors, engraved receiver, and attractive checkered walnut furniture, the Model 600 makes an excellent lightweight field or sporting shotgun. The .410 version is considerably less commonly encountered than the larger-gauge Model 600s, adding additional appeal for collectors and enthusiasts of vintage Japanese sporting arms.