The UnderTaker XT Ported Turkey Choke Tube is designed for lead and copper plated shot in 12-gauge shotguns. Features blued finish 3-inch long tube. Knurled end for easy hand installation. Fits all 2-3/4 3 and 3-1/2 guns. - Beretta Mobil Benelli Franchi Traditions ALS 2100 Stoeger and Gazelle Series
Determined at checkout.