Briley Extended Cylinder Invector Choke Tube For Winchester/Mossberg/Weatherby 12035. Briley Chokes give you complete control of your shotguns range as well as reliable consistent patterns. The extension provides a longer choke with a more gradual taper a longer parallel section towards the muzzle (thus leading to fewer flyers and more uniform patterns). Many shooters like the advantage of knowing which choke is in the barrel without removing it by simply noting the color coding on the portion of the choke tube extended from the muzzle. Plus the added convenience of being able to change the choke tubes on the range or in the field without a choke tube wrench. Specifications for Briley Extended Cylinder Invector Choke Tube For Winchester/Mossberg/Weatherby/EXTCL: Manufacturer: Briley Finish: Stainless Fabric/Material: Stainless Steel Gauge: 12 Choke Tube System: Browning Invector (Standard) Gun Make: Winchester Quantity: 1 Features of Briley Extended Cylinder Invector Choke Tube For Winchester/Mossberg/Weatherby/EXTCL: 12 Gauge Skeet .005 The Briley Extended Cylinder Invector Choke Tube For Winchester/Mossberg/Weatherby EXTCL is a quality addition to the Briley lineup. For more great deals on Shotgun Chokes by Briley please browse our Briley Weapon Accessories page. Briley Extended Cylinder Invector Choke Tube For Winchester/Mossberg/Weatherby 12035