Recovering, cleaning, and re-using brass cartridges cases is commonly done across the shooting world. After shooting, the brass might case residue from the powder, dirt from the ground, or oxidation from sitting in the outside environment.
There are many different methods to clean the brass. Many used Walnut Shell Grit or Corn Cob Grit and are effective methods. These are not always the most efficient as this is often done in smaller vibratory tumblers or barrel tumblers.
A wet process using Stainless Steel Media and a solution of Shooter’s Cartridge Juice will quickly, effectively, and efficiently clean the brass and leave a bright, shiny finish. The most commonly used media is the tried-and-true Shooter’s Mix.