Brownells - How to Fix Light Rust on a Gun

Published on August 20, 2012
Duration: 4:40

This video demonstrates effective methods for removing light rust from firearms, emphasizing prevention through proper drying and wiping. It covers using solvents like Hoppe's No. 9 for fingerprints, polishing agents like Flitz for light surface rust, and 0000 steel wool with gun oil for deeper rust. The guide also clarifies when pitting necessitates professional gunsmith intervention for repair and re-bluing.

Quick Summary

To remove light rust from a gun, start with a solvent like Hoppe's No. 9 on a cloth for powdery rust. For tougher spots, use a polishing agent like Flitz or 0000 steel wool with gun oil. If the metal is pitted, professional gunsmith services are required.

Chapters

  1. 00:00Introduction & Rust Prevention
  2. 00:45Method 1: Solvent and Cloth for Light Rust
  3. 01:16Method 2: Polishing Agent for Surface Rust
  4. 02:25Method 3: 0000 Steel Wool and Oil
  5. 03:49When to Consult a Gunsmith (Pitting)

Frequently Asked Questions

What causes light rust on firearms?

Light rust on firearms is typically caused by environmental factors like humidity, moisture from sweat, or condensation resulting from rapid temperature changes. Proper drying and wiping down after handling or exposure are key preventative measures.

What is the best method for removing very light rust from a gun?

For very light, powdery surface rust, such as that caused by fingerprints, use a soft cloth lightly dampened with a gun cleaning solvent like Hoppe's No. 9. This is a gentle approach that effectively lifts minor rust.

Can I use steel wool to remove rust from my gun?

Yes, 0000 (four-aught) grade steel wool, used with gun oil, is suitable for removing deeper surface rust. This fine grade is generally safe for factory hot bluing but should be used cautiously as it may affect cold bluing.

When should I take my gun to a gunsmith for rust issues?

You should consult a gunsmith if the metal shows signs of pitting, which indicates rust has penetrated deeply. Pitting requires professional mechanical removal and re-bluing, which DIY methods cannot adequately address.

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