Carlson's Extended Turkey Choke Tubes extend approximately 1″ from the end of the barrel. They are manufactured from 17-4 heat treated stainless steel and have a matte blue finish. Carlson's Extended Turkey Choke Tubes feature a 1.050″ parallel section to produce the optimum pattern with your shotgun.
*No Steel Shot Larger than #4 may be used in Carlson's Turkey Choke Tubes NOTE: Winchester SX-P, SX-2, SX-3 & SX-4 use Browning Invector Plus Tubes–Go to Browning Invector Plus page if you are ordering for these model of shotguns!