Patternmaster Code Black Goose Waterfowl 12 Gauge Extended Choke Tube Remington Rem Choke Ported

We created the Code Black line of tubes for the world's most serious hunters. The Code Black line of tubes incorporates the same wad control technology that helped revolutionize the shotshell market. With well over 60 combined years of research and development to aid in its design• we're certain you'll create a mass casualty event with Code Black.Code Black Goose tubes will extend out the end of your barrel 1½" and have an effective range out to 70 yards. The difference between the Patternmaster Code Black Duck and Patternmaster Code Black Goose is the length the tube sticks out the barrel. (Duck = 1" vs. Goose = 1½") The added length is to accommodate a 3½" shell and still achieve a full pattern.Features: Made of aircraft quality 17-4 stainless steel Stud ring holds the wad cup for a fraction of a second to create the tightest and densest patterns SecureFit threading provides tight fitting with zero pressure loss Heat treated for maximum durability and coated in a titanium• non-reflective bronze finish Reduces recoil and muzzle jump