Brownells Rust Preventive No. 2 - 1 Gallon (128 oz)

Brownells Rust Preventive No. 2 is a liquid rust-prevention solution designed to protect metal firearm surfaces from corrosion and oxidation. Ideal for long-term storage or routine maintenance, this formula creates a protective barrier on bare metal. Available in a large 1-gallon (128 oz) container, making it well-suited for professional gunsmiths or high-volume use. Compatible with all metal firearm components.