Browning Standard Invector 20 Gauge Full Choke Tube, Stainless Steel - 1130255

This is a flush-mount choke tube designed for Browning shotguns with Invector configuration in 20 gauge. Constructed from 17-4 stainless steel with a full constriction (.024" diameter) and recommended for distances of 40+ yards or greater. The tube features a single notch design and produces a 55-85% pattern density.