CODE BLACK DUCK tubes will extend out the end of your barrel 1” and have an effective range out to 60 yards. You will see patterns similar to a full constriction choke on paper, but because of the patented “stud ring” inside the tube, there is a much shorter shot string. This shorter shot string will allow more shot on target all at once, so your down range energy is sure to kill instead of cripple.
- *This tube is not to be used with slug ammunition, or ammunition that contains a wad/shot cup design as “flight control” or “in flight separation.” For best results, Ballistic Performance, LLC, recommends ammunition velocities below 1550fps.
