Keep your firearms clean, clear, and ready to go with The Defender Series cleaning system, containing everything you need for a quick, one-pass clean to a full breakdown. The dual caliber cleaning system cleans and maintains all .223cal/5.56mm rifles and 9mm pistols with three different cleaning methods, including the Ripcord for a quick, one-pass clean, solid rods and everything you need for a Breech-to-Muzzle clean with our Memory-Flex cables, 100% cotton patches and brass components.