Birchwood Casey SUPER BLUE Liquid Gun Blue FOR BLUEING POLISHED

Restore and protect your firearm's metal surfaces with this premium liquid gun blue solution. Designed for ease of use, it delivers a deep, durable blue-black finish that enhances corrosion resistance and aesthetic appeal.

• Provides a uniform, deep blue-black finish for steel and iron firearms
• Easy application with liquid formula for precise control
• Protects against rust and corrosion for long-lasting durability
• Ideal for touch-ups, refinishing, or restoring worn metal parts
• Non-toxic and safe when used as directed

• Clean and degrease the metal surface thoroughly
• Apply liquid bluing evenly with a brush or cloth
• Allow to dry, then rinse and oil the surface for protection