Patternmaster 12ga Browning Invector Plus/Winchester SX3, SX4 Code Black Duck

Patternmaster 12ga Browning Invector Plus/Winchester SX3, SX4 Code Black Duck
SKU: 5344

Details: 

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.