Birchwood Casey Bore Scrubber -
Blast away dirt, dust and grime from your firearms with Birchwood Casey's complete formula for copper and nitro fouling. This 2-in-1 solvent does it all! Attacks, dissolves, and removes all types of barrel fouling, including lead, copper, plastic, carbon, and powder fouling. Superior rust preventive additives provide long-term protection after cleaning. Safe, fast, and easy to use, for rifles, shotguns, and handguns.