The Original Paradox Gun cleaner is a totally different way of cleaning and oiling your shotgun. Invented in the 1970's it offers a revolutionary and superior method of Shotgun cleaning. Made from a special type of man-made fibre, the Paradox Guncleaner has the propertly of generating tremendous heat inside the gun barrel. When you push the Paradox Guncleaner in and out of the barrel smartly you can even feel it warm up in your hand! The heat generated by the Paradox loosens all the fouling, which sticks to the rod. There is no danger of scratching the barrel, a major cause of pitting. After a number of cleans, you can wash the Paradox Gun cleaner in warm water with soap or washing up liquid, rinse, and then allow to dry.