The Carlsons Sporting Clays Choke Tubes for 12 gauge Beretta/Benelli Mobil systems are precision engineered from 17-4 stainless steel to deliver consistently dense patterns that outperform standard chokes. A 25% larger parallel section gives a longer, smoother bore transition, producing more uniform patterns and improving hit probability across varied clay ranges. The choke tube features a knurled end for quick, tool-free removal and a laser-marked constriction code on the end for easy reference in field conditions. Backed by Carlsons lifetime warranty, these choke tubes are designed to handle a wide range of loadsfrom lead and copperplated to steel, nickel-shot, Hevi-Shot shells, and buckshotwith the caveat that steel shot larger than BBS should not be used in any Sporting Clays choke tighter than Full. Compared to flush mount options, the extended parallel section helps throw tighter, denser patterns, enhancing versatility for game and competition uses alike. Crafted in the United States, this choke integrates seamlessly with BENELLI 12 gauge choke systems and is a practical upgrade for shooters seeking reliable performance and consistent patterns across a variety of field scenarios.