CODE BLACK SNOW PLOW tubes will extend out the end of your barrel 1 ½" and have an effective range out to 70 yards. The only difference between the Patternmaster CODE BLACK SNOW PLOW and Patternmaster CODE BLACK GOOSE is the color. Patternmaster applies a StrongBond White Powder Coat to the end of the SNOW PLOW tube to better conceal the tube during the fun, fast paced, Snow Goose mass casualty event.