Carlson's Cremator Choke Tubes are designed for Benelli shotguns and feature advanced Triple Shot Technology (TST) for close, mid, and long-range shooting. TST consists of three graduated rings that create a gradual transition from the shotgun bore to the choke's final constriction, resulting in less pellet deformation and more consistent shot patterns. This model includes two chokes and is made from durable 17-4 stainless steel for longevity and performance.Key FeaturesTriple Shot Technology: Features three graduated rings for enhanced shot consistency and reduced pellet deformation.Included Chokes: Comes with two chokes to accommodate various shooting scenarios.Wrench-less Installation: Designed for easy installation and quick removal without the need for tools.