- Shorten shot-string by up to 80%
- Wad stopping stud ring
- Stainless Steel construction
Patternmaster has learned from their 60 plus years of research and developed a choke tube that delivers more energy on target and more consistent patterns without using constriction. Their patented stud ring stops the wad and allows the shot to exit the tube without the disturbance of the wad, producing extremely consistent and devastating patterns. By stopping the wad for just fractions of a second, the Patternmaster choke tubes shorten the shot string by up to 80% putting more of your pellets on target than ever before. Made from 100% 17-4 stainless steel then heat and cryogenically treated for strength, they are some of the most durable choke tubes available. The ported design reduces recoil and muzzle jump allowing for faster recoveries and better follow up shots.
Patternmaster's LONG RANGE tubes will extend out the end of your barrel 1 inch and has an effective range out to 60 yards. You will see a patterns similar to a Full constriction choke on paper with a 2 ¾" or 3" shell and a Modified with a 3 ½" shell.
Patternmaster's EXTENDED RANGE tubes extend out the end of your barrel 1 1/2 inches and has an effective range out to 70 yards. The difference between the Patternmaster EXTENDED RANGE and Patternmaster LONG RANGE is the length the tube sticks out the barrel. (Long=1 inch vs. Extended =1 ½ inches) The added length is to accommodate a 3 ½ inch shell and still achieve a Full pattern. You will see a patterns similar to a Full constriction choke on paper with a 2 ¾ or 3 or 3 ½ inch shell,
Testing done by Ballistics Performance has determined that ammunition with velocity of 1550fps and below will achieve the best results with Patternmaster Tubes.