Browning Invector DS Choke Invector Ds Choke,20,Ic,Ext

Engineered for Browning shotguns built on the Invector-DS platform, this 20-gauge Improved Cylinder choke tube extends beyond the muzzle for easy handling and gives shooters an open, versatile pattern well suited to close-range upland birds and clays. It features a proprietary differential banded gas seal that eliminates residue build-up and makes chokes easy to remove and install, paired with an integrated spring suspension that holds the seal tight while allowing expansion against the barrel wall for a perfect fit . Gas is controlled at the interface between the choke and where it seats in the bore , helping deliver consistent, reliable pattern tightening from skeet to full choke . Fit note: these Invector-DS tubes only fit Browning shotguns designed for Invector-DS and are not for use in shotguns showing Invector Plus or Standard Invector on the barrel , so confirm your barrel's threading system before ordering. Constructed of nickel chrome moly steel with a chrome finish, it's built for durability across repeated hunting seasons and range sessions.