Browning 20G Invector Ds Flush Choke M 1/2

PICK THE RIGHT CHOKE TUBE. Demanding shooters know that selecting the right choke tube for a specific hunting situation or challenging target presentation is a key factor in making a successful shot. Thats why Browning offers such a wide selection of choke tubes, ranging from Extra-Full constrictions for turkey, coyote and goose hunters to pattern-spreading Timber n Teal tubes for close-in waterfowling. Every Browning choke tube is made to exacting standards to provide years of dependable service. A BIT OF HISTORY. Browning was one of the orginal innovators involved in developing choke tubes to increase versatility of a shotgunners barrels. Now a shooter could easily change tubes without changing barrels. The original Browning Invector Choke tube system was extremely innovative for hunters, allowing a fast, convenient and effective system for adjusting the pattern to the game and distance.. The Invector Choke Tube system utilized barrels with internal threads to screw in chokes of the shooters choice. A wrench was supplied to facilitate removal and installation of tubes. Popular choke constrictions were offered, including Extra Full Turkey tubes and rifled chokes for deer hunting, using Sabot, slugs or heavy buckshot. Shortly after the introduction of the Invector System, Browning introduced the Invector-Plus system. These new tubes were made to fit in back-bored barrels. For many years, trap shooters had been back-boring (over boring) their barrels to decrease recoil, allowing the shot to disperse more uniformly, therefore providing more consistent patterns. Browning offered many more choices in tubes such as longer tubes to change barrel balance, specialty tubes for deer and turkey, as well as sporting clays, trap and skeet. Shooters can take tubes in the field now and adapt quickly to changing shooting choke requirements. The line has expanded to over dozens of different configurations of high quality steel tubes for your shotgun. The more recent breakthough in choke design -- the INVECTOR-DS -- provides the most consistent, high performance patterns ever. New constriction geometry actually makes a scaled approach from the tightest to the most open pattern more consistent than ever thought possible