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Browning Invector Plus Cremator Non-Ported Waterfowl Choke Tubes


Carlson’s Cremator® Choke Tubes feature our brand new Triple Shot Technology (TST) and is offered in close mid and long range constrictions. TST is a series of three graduated rings in the taper section of the choke tube that allows a more gradual transition from the shotgun bore to the final constriction. This design offers reduced pellet deformation, less flyers and more dense patterns. These benefits make the Cremator® Series extremely effective on all types of waterfowl throughout the entire season.

The Cremator® series has no size or speed restrictions with steel shot in any of the three constrictions. You also get all the benefits of an extended choke tube, including a 25% longer parallel section for tighter and more dense patterns, wrench-less installation, quick removal and helps with muzzle protection. They are offered in your choice of ported or non-ported configurations. Like all of our tubes Carlson’s Cremator® Series Choke Tubes are made in the U.S.A., carry a lifetime warranty and are precision-machined from heat-treated 17-4 stainless steel.

NOTE: Optima HP and Remington Pro Bore Long Range cannot be used with any steel shot larger than #2.



  • Non-ported
  • Precision-machined from heat-treated 17-4 stainless steel
  • Mid Range
  • .725 Diameter
  • Triple Shot Technology
  • Reduced pellet deformation
  • Less flyers
  • More dense patterns
  • 25% longer parallel section for tighter and more dense patterns
  • Wrench-less installation and quick removal

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