Hoppe's: BoreSnake Viper, 9mm, .357, .38

The Hoppe's Boresnake Viper takes the technology of the original Boresnake and increases the cleaning power by adding an additional set of brushes. This one-pass bore cleaning solution uses integrated bronze brushes to scrub out carbon fouling, while the tail clears the barrel of loose debris with a surface area 160x larger than a standard patch. It also has an integrated cone-shaped bore guide on the leading end and the brass weight has the caliber stamped on it. The Boresnake Viper Den now inc