Carlsons Winchester 12 Gauge Rifled Choke Tube, Matte Black - 40040

This is a replacement rifled choke tube designed for Winchester shotguns with Invector configuration, compatible with Winchester, Browning Invector, and Mossberg 500 platforms. Manufactured from 304 stainless steel with a matte black finish, it features a .730 inch groove diameter and right-hand rifle twist (1 to 35) for improved slug accuracy. The tube protrudes 0.625 to 1.3 inches from the barrel depending on firearm type and includes a lifetime warranty.