Made from 17-4 stainless and precision machined to produce a choke tube that patterns better than standard choke tubes. These choke tubes feature a 25% larger parallel section in the choke thus throwing more consistent patterns than conventional choke tubes.

Lead shot, Steel Shot, Copperplated Shot, Nickel Shot, Hevi-Shotshells™, and Buck Shot can be used.  Steel shot larger than BB should not be used in any Sporting Clays Choke Tube tighter than Full Constriction.

Carlson's Win Chokes fit/interchange with Winchester, Browning Invector, Mossberg, Ruger (Pre-1993), Savage Arms, and Weatherby Shotguns.  Every choke we make is backed by a lifetime warranty and is made in the USA!

NOTE:  **Winchester SX-2, SX-3, SX-4, & SXP use Browning Invector Plus choke tubes--Go to Browning Invector Plus page for these model of shotguns**