The Carlsons Choke Tube Extended for 20 Gauge shotguns delivers a Turkey constriction with a .565 diameter, designed specifically to fit Browning Invector-threaded barrels. Constructed from stainless steel with a blued non-reflective finish, this extended choke tube features a knurled end for secure handling and removal.
A 25% longer parallel section helps produce very tight patterns when shooting all lead and Hevi-shot loads. The tube measures 7.7 inches in length, 3.6 inches in width, and 1.2 inches in height. Not to be used with steel shot.
