The Otis FG70145, also known as the Patriot Cleaning Kit by Otis, provides all the necessary equipment to perform a thorough Breech-to-Muzzle clean on your firearm. It incorporates fine tools that assure meticulous cleaning, maintaining the longevity of your weapon.This kit includes a Memory-Flex cable for flexibility and a slotted tip for ease of use. A bore mop and a caliber-specific bronze bore brush are present to remove any undesirable deposits and fouling present. A t-handle and driver tool work seamlessly with the four bits provided.In addition to these, the kit also boasts a double-ended AP (All-Purpose) brush, a chamber brush, and a rod. The curved and straight locking lug picks provided guarantee proper chamber cleaning. It is specifically designed for .45 cal pistols, complete with two male rods to cater to varying needs.