Hoppe's 9 Cleaning Kit .38 .357 Caliber 9mm Pistol Clam CLAM. These cleaning kits include a one-piece aluminum cleaning rod a two ounce bottle of Hoppe's No. 9 Gun Bore Cleaner one 2.25 ounce Hoppe's Traditional Lubricating Oil patches and the cleaning rod accessories to get a pistol clean. The caliber specific kits include a nylon brush nylon slotted end and nylon jag. The all calibers kit includes one nylon slotted and three knob ends. Available with a storage box or in disposable packaging. Specifications for Hoppe's 9 Cleaning Pistol Kit w/ Aluminum Rods: Manufacturer: Hoppe's 9 Gun Type: Pistol Package Contents: Hoppe's No. 9 Bore Cleaner 2 ounce Hoppe's Lubricating Oil 2.25 ounce One-Piece Aluminum Cleaning Rod Cleaning rod has a ball bearing swivel handle to follow the bore's rifling Caliber specific kits include nylon bore brush Hoppe's 9 PCO38B-CLAM: Cleaning Kit .38 .357 Caliber 9mm Pistol Clam