Sporting Clays with a BLACK FINISH.

Made from 17-4 stainless and precision machined to produce a choke tube that patterns better than standard choke tubes. These choke tubes feature a 25% larger parallel section in the choke thus throwing tighter/denser, more consistent patterns than Flush Mount Choke Tubes.   Each choke tube is knurled on the end to allow for quick and easy removal and has the constriction laser marked on the end for easy reference. These choke tubes are backed by Carlson's lifetime warranty.

May be used with Lead, Copperplated, Nickle, Hevi-Shot, Bismuth, Tungsten, or Steel shot.  Steel shot larger than BB and Steel shot faster than 1550 FPS cannot be used in the Full or EF constrictions.

To fit all Browning Invector, Mossberg Model 500, Winchester, Weatherby & Savage Choke Systems.

Winchester SX-2, SX-3, SX-4, & SXP use Browning Invector Plus tubes