The Otis LE Universal Cleaning Kit delivers top notch performance and durability to our LEO's by ensuring a proper Breech-to-Muzzle® cleaning experience standard to the Otis® brand. This universal gun cleaning kit comes complete with 6 firearm specific bronze bore brushes as well as a 5.56mm chamber brush for cleaning AR style rifles. Designed to clean .22cal, .223cal/5.56mm, .30cal rifles, .38cal, 9mm, and .45cal pistols, and 12ga shotguns with both solid rod and Memory-Flex® cable cleaning methods, this kit also includes high quality brass components with 8-32 threads. The stiff nylon AP brush is ideal for fine cleaning and the 100% cotton patches and microfiber gun cloth tackle carbon and fouling with the help of Shooter's Choice FP-10. Packed in a hard case with durable clasps.