Hoppe's 9 1.2.3. Done Kit - Shotgun 20Ga. Hoppes new 1-2-3 Done cleaning kits contains everything needed to cleanse and protect a firearm in three simple steps. Available in nine common calibers each kit contains Hoppes legendary No. 9 Gun Bore Cleaner along with the fastest bore cleaning tool on the plane - Hoppes patented BoreSnake. It also includes a bottle of lubricating oil and easy-to-understand photo directions. Swab the barrel add a few drops of Hoppes No. 9 Lubricating Oil and the gun is ready for storage. It really is as easy as 1-2-3. Features of Hoppe's 9 1.2.3. Done Kit: Hoppes legendary No 9 Gun Bore Cleaner Hoppes patented BoreSnake It also includes a bottle of lubricating oil Package Contents: Hoppe's 9 1.2.3. Done Kit Hoppe's 9 110020: 1.2.3. Done Kit - Shotgun 20Ga