CARLSONS CHOKE TUBE CREMATOR 11573

12GA PORTED C-RANGE INVECT DS FEATURES-12 Gauge-Extended choke-Constriction: Close Range-Diameter: .735-Fits Browning Invector DS-Triple Shot Technology of three graduated rings in the parallel section of the choke,that allow a more gradual transition from the shotgun bore to the final constriction.-Reduced pellet deformation-Shortened shot string-Less flyers-Ported for reduced muzzle jump & recoil