Ballistol Quick Bluing

Quick & time-saving — no lengthy bluing baths necessary; can be used as a wipe-on or dip solution, results in just a few minutes.
Suitable for weapon steel (up to ≈3 % Cr) — specially formulated for common firearm metals/steels; ideal for touching up damaged bluing or for complete bluing of small parts.
Deep black, abrasion-resistant finish — creates a durable, even, and abrasion-resistant blackening that looks high quality.
Corrosion protection — simultaneously forms a protective layer against rust; therefore well suited for storage and long-term protection.
Easy to use — apply (brush/applicator) or dip, let sit for a few minutes, rinse off, and repeat if necessary for a more intense color.