Otis Technology’s .40cal/10mm Pistol Cleaning Kit contains quality brass components that won’t damage your firearm while cleaning. Get everything you need to clean your .40 caliber/10mm pistol in one place with this gun cleaning kit. Includes a solid brass rod with swivel t-handle 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.