The Hoppes U243B comes as a convenient Rifle Cleaning Kit that is neatly packed in a clamshell package. This comprehensive kit features the renowned No. 9 solvent and No. 9 lubricating oil. In addition, it comes with an aluminum rod which is designed with a knob, slotted ends, and a brush.With the Hoppe\'s Rifle Cleaning Kit, you can efficiently maintain the cleanliness of your gun and ensure its optimal performance throughout the year.