PERMA BLUE LIQUID GUN BLUE 3OZ

$11.00

BASICS:

Liquid cold bluing solution designed for firearm touch-ups, scratch repair, and restoring worn steel surfaces with a dark protective finish.

Gunfitter’s Take

Cold bluing solutions are extremely useful for maintaining older firearms or repairing small cosmetic wear areas without committing to a full refinishing process. Small scratches and worn edges are common on frequently handled rifles, shotguns, and handguns, and products like PERMA BLUE offer a straightforward way to improve overall appearance.

Liquid formulations are also particularly practical because they allow controlled application on smaller areas and detailed components. While cold bluing won’t fully replicate the durability of professional hot bluing, it remains one of the simplest and most effective solutions for routine touch-up work and minor restoration projects.

For firearm finish maintenance and cosmetic steel touch-ups, the PERMA BLUE Liquid Gun Blue 3OZ remains a very practical and widely trusted option.

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Specifications:

The PERMA BLUE Liquid Gun Blue 3OZ is designed to restore and touch up worn firearm finishes by providing a durable cold bluing solution for steel firearm components. Formulated for convenient at-home application, this liquid gun blue helps repair scratches, worn areas, and minor finish damage while restoring a darker and more uniform appearance to exposed steel surfaces.

Cold bluing solutions remain especially popular among firearm owners and gunsmiths for maintenance work, cosmetic touch-ups, and restoration projects where refinishing small areas is preferable to performing a complete hot blue process. The liquid formula allows controlled application on targeted surfaces and intricate firearm components.

PERMA BLUE is intended for use on properly prepared steel surfaces and is commonly applied to firearms showing finish wear from regular handling, holster use, field carry, or general age-related cosmetic deterioration. In addition to improving appearance, bluing treatments also help provide a degree of corrosion resistance when combined with proper firearm lubrication and maintenance.

The compact 3-ounce bottle size makes the product practical for routine workshop use, firearm maintenance benches, and field repair kits. Cold bluing products like PERMA BLUE remain widely used by shooters, collectors, and gunsmiths maintaining rifles, shotguns, and handguns with traditional blued steel finishes.

Whether used for cosmetic restoration, scratch repair, or preventative firearm maintenance, the PERMA BLUE Liquid Gun Blue 3OZ offers a practical firearm finishing solution for steel firearm components.

Specifications

Brand: PERMA BLUE
Model: Liquid Gun Blue 3OZ
Product Type: Cold Bluing Solution
Container Size: 3 Ounces
Application Type: Liquid application
Function: Firearm finish restoration and touch-up
Compatibility: Steel firearm components
Use Case: Scratch repair, finish restoration, cosmetic touch-up
Application Environment: Firearm maintenance and gunsmithing
Corrosion Resistance: Helps restore protective finish layer
Portability: Compact workshop and maintenance size