- Shorten shot-string by up to 80%
- Wad stopping stud ring
- Stainless Steel construction
Over 20 years of research and testing make Patternmaster Classic the finest shotgun tube ever created. All tubes in the Patternmaster Classic feature the patented wad-stopping stud ring and will shorten your shot-string by up to 80%! Patternmaster's SHORT RANGE tubes will extend out the end of your barrel about 3/8 of an inch and has an effective range out to 40 yards. You will see a pattern similar to an Improved Cylinder constriction choke on paper. Patternmaster's MID RANGE tubes will extend out the end of your barrel about 5/8 of an inch and has an effective range out to 50 yards. You will see a pattern similar to a Modified constriction choke on paper. Thanks to the patented "stud ring" inside the tube, there is a much shorter shot string than experienced with other choke tubes. 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. Pick your favorite shot size to use which can range from 8 to T-Shot Non-Toxic/Steel and Lead 8 to 000 Buck. Patternmaster tubes are made of Carpenter Custom 630 (aircraft quality) 17-4ph stainless steel and are heat treated to the optimum level for best performance.
Not for use with ammunition containing flight control wad or slug ammunition.
Thread Pattern: Browning Invector DS
Shot Type: Steel, Hevi-Shot, Lead
Material: 17-4ph Stainless Steel