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. Contains no nitrobenzene, butyl cellosolve or other highly toxic ingredients. Safe, fast and easy to use. Great for rifles, shotguns and handguns. Key Features:- Safely removes all types of fouling carbon, powder, copper, lead and plastic wad residue- Leaves a protective rust-preventive coating all in one step- Contains no highly toxic ingredients. Great for rifles, shotguns, and handgunsSize: 10 oz net wt, Professional Size AerosolNote: This product cannot be shipped to California