RamRodz Gun Swabs are an innovative new gun cleaning product that eliminates the need for cotton pads by providing far superior cleaning performance in a fraction of the time, without the hassle and mess. Favored by professionals, each RamRodz Barrel Cleaner model is designed to expand into rifling grooves and conform to barrel walls, cleaning the maximum amount of surface area with each pass through the gun barrel. Disposable, biodegradable, RamRodz Gun Swabs are available in five common handgun calibers and a special Breech Cleaner model for general-purpose cleaning. All RamRodz models are ideal for cleaning barrels, receivers, slides, chambers, magazine housings, breeches, and more. WARNING: Unload firearms before cleaning.