Otis Technology, .22 Caliber Rifle Cleaning Kit WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. Cleans: .22-.250 cal, .223 cal/5.56mm/5.56NATO, 5.7mm .22 Rimfire, .22LR (4) brass rod sections with male/female 8/32 threaded ends and swivel handle rod for easy cleaning .22 cal bronze phosphor bore brush .22 cal cotton bore mop Brass component adapter 100 count 1"x1" cleaning patches Nylon All-Purpose cleaning brush .22 cal brass pierce point jag 0.5 fl. oz. bottle of FP-10 Lubricant Elite CLP Precision machined and proudly made in the USA Product Description Otis Technology's .22/.223 caliber Rifle & Pistol Cleaning Kit contains quality brass components that won't damage your firearm while cleaning. Get everything you need to clean your .22-.223 caliber rifles (including 5.56 NATO) in one place with this gun cleaning kit. Includes 4 brass rod sections along with a brush, mop, jag and patches. An all purpose brush and bottle of FP-10 Lubricant Elite CLP is also included to keep your firearm properly lubricated and operating smoothly.