Carlson's Win Chokes fit/interchange with Winchester, Browning Invector, Mossberg, Ruger (Pre-1993), Savage Arms, and Weatherby Shotguns.

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**

Carlson’s Blind Side® Choke Tube uses a special field-tested constriction and length to get the most from Blind Side® Ammunition’s new configuration. It allows the Winchester® Blind Side® HEX Steel Shot and Diamond Cut Wad to do its job and deliver devastating downrange patterns. Performs equally well when used with other steel shot loads  and is a proven performer on waterfowl using all steel shot loads over extended distances. This choke is also designed to shoot lead, plated copper and nickel shot, as well as all Hevi-Shot®  ammunition with great results.