Brownells After-Bluing Water Displacing Oil Rust Preventative 1 Quart

Brownells After-Bluing Water Displacing Oil is a rust preventative formulated specifically for use after the gun bluing process. It displaces water and moisture from metal surfaces to prevent rust and corrosion. Ideal for use on freshly blued firearms, this oil protects metal components and helps maintain the quality of a bluing finish. Available in a convenient 1-quart container.