Patternmaster Code Black Big Game Browning Invector DS 12 Gauge Choke Tube

Patternmaster Code Black Big Game Shotgun Choke Tubes feature a unique design that ensures quicker release of gas that will result in reduced pressure and recoil that effectively separates the wad faster and produces an even more symmetric shot pattern. Code Black tubes have been coated with a bronze titanium blend to better withstand heat and corrosion. Once again Patternmaster has gone to the limits to make a top-of-the-line shooting accessory for the extreme hunting experience. Big Game had better watch out! WARNING: 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 1550 fps. Unique design ensured quicker release of gas Provides a more symmetric shot pattern Coated with a bronze titanium blend for better resistance to heat and corrosion