Carlson’s Sporting Clays Modified Choke Tube is manufactured from 17-4 stainless steel and precision machined to deliver superior patterning compared to standard choke tubes. The design incorporates a 25% larger parallel section, which generates more consistent shot patterns than conventional alternatives. A knurled end allows quick and easy removal, while laser-marked constriction designations on the end provide instant identification. This choke tube is covered by a lifetime warranty.
Compatible with lead shot, steel shot, copperplated shot, nickel shot, Hevi-Shotshells, and buck shot. Steel shot larger than BBS should not be used in any Sporting Clays Choke Tube tighter than Full Constriction. Due to its longer parallel section, this choke tube will throw tighter and denser patterns than Flush Mount Choke Tubes. Fits all Remington 20 ga. choke systems.






