Non-Rusting Stainless Steel
Flush mount, stainless steel tubes available for the many shotguns using the popular Win-Choke thread size and standard Beretta/Benelli. These tubes can be used with magnum and steel shot loads. Tru™-Choke Thinwall tubes are recommended for 2¾" Lead Shot loads ONLY. All X-Full and Turkey constrictions are for use with Lead and Hevi-Shot ONLY!
View Carlson's Choke Tube Interchange List
Big Book Catalog, Issue:69, Page:193
SPECS: 1704 Stainless steel, heat treated. Available for 12 and 20 gauge, depending on model. Beretta/Benelli: .810"-1mm fits Beretta and Benelli M1 and Super 90.