Air Venturi 12.2mm choke Fits Air Venturi Wing Shot shotgun Screws onto end of barrel Enjoy a longer effective range, increased accuracy and a tighter pattern with your Air Venturi Wing Shot by adding this 12.2mm choke. You'll notice an improved shot pattern in consistency and density. By reducing the inner barrel diameter from .494" to .480", this 12.2mm choke delivers a pattern approximately 10% tighter when shooting the Air Venturi #6 and #8 loaded shotshells.
