The .50 Caliber Rifle/Pistol Cleaning System is specifically designed for your .50 caliber rifles & pistols. In addition, this cleaning system also has big bore capabilities. It includes two .50 caliber Memory-Flex® cleaning rods: an 8” for .50 caliber pistols, and a 40” for .50 caliber rifles, along with a large heavy weight brass obstruction remover and a slotted tip. This kit contains brass scraper components such as the brass scraper, female rod handle, a receiver brush, and a .50 caliber end brush, all of which allow for precision cleaning in those hard to reach areas of your firearms. Also included in the .50 Caliber Rifle/Pistol Cleaning System are 3” panoply patches, a .50 caliber chamber brush and bore brush, a bore reflector/flag safety, and the all-in-one Otis O85® Ultra Bore® Solvent. The .50 caliber gear has a thread size of 10/32. With the demand for cleaning Big Bore firearms, Otis makes the difference! Tactical Cleaning System includes three memory-flex cleaning rods, three forged brass tips, two obstruction removers, Thandle, .5 oz. Otis bore cleaner, all-caliber patches, small caliber patches, shotgun brush adapter, two patch savers (for shotguns), 5