Hoppe's No. 9 Cleaning Kit with Steel Rod, 17 HMR, .17/.204 Caliber Rifle Gun bore cleaner Lubricating oil A high-viscosity oil Aluminum rod and patches Packaged in a clamshell Hoppe's No. 9 cleaning kit with 3-piece steel rod Includes one 4 oz. bottle cleaning solvent and one 2-1/4 oz. lubricating oil Brush for the intended caliber is included with this kit. Intended for 17 HMR, .17/.204 caliber rifle Packaged in a clamshell