Birchwood Casey Perma Blue Liquid Gun Blue 3oz

Achieve a professional-grade finish on your firearms with Birchwood Casey Perma Blue Liquid Gun Blue. This 3oz bottle provides a fast-acting, non-streaky solution for touching up or completely reblueing most ferrous metal firearms. Ideal for gunsmithing projects, this liquid blue offers a uniform blue-black finish that enhances and preserves the appearance of your firearms. Trusted by enthusiasts, it's designed for use on ferrous metals only and is not suitable for stainless steel or aluminum. Please note, shipping restrictions apply for certain states. Elevate your gunsmithing toolkit with the reliable quality of Birchwood Casey.