Smyth Busters: Is It OK to Lubricate Magazines?

Published on January 18, 2022
Duration: 3:56

This guide, presented by experts from Brownells, details the proper method for lubricating firearm magazines. It emphasizes using dry film lubricants like Otis Dry Lube, which are graphite-based, instead of traditional liquid lubricants. The process involves disassembling the magazine, applying the dry lube to the spring and follower, allowing it to dry, and reassembling. This technique helps prevent malfunctions caused by lint and dust attraction common with liquid lubricants.

Quick Summary

Use dry film lubricants, like graphite-based Otis Dry Lube, for firearm magazines instead of liquid lubricants. Dry lubes prevent dust and lint attraction, avoiding malfunctions. Disassemble the magazine, apply dry lube to the spring and follower, let it dry, and reassemble for optimal reliability.

Chapters

  1. 00:00Intro: Magazine Lube Myth
  2. 00:44Problems with Liquid Lubricants
  3. 01:37Solution: Dry Lubricants
  4. 02:26Polymer Mags & Cleaning
  5. 03:13Final Verdict

Frequently Asked Questions

Should I lubricate my firearm magazines?

Yes, but only with dry film lubricants like graphite-based options. Avoid traditional liquid lubricants or CLPs, as they attract dust and lint, which can cause malfunctions. Dry lubes prevent this buildup and ensure smoother feeding.

What type of lubricant is best for firearm magazines?

Dry film lubricants, such as Otis Dry Lube, are recommended. These are often graphite-based and dry almost instantly, preventing the attraction of dust, lint, and sand that plagues liquid lubricants and can lead to feeding issues.

What are the risks of using liquid lubricants in magazines?

Liquid lubricants remain wet and attract debris like lint, dust, and sand. This buildup can gum up the magazine's follower and spring over time, potentially causing feeding malfunctions and chambering issues, especially for carry firearms.

How do I properly lubricate a firearm magazine?

Disassemble the magazine, spray the spring and follower with a dry film lubricant, let it dry completely (which is usually instant), and then reassemble the magazine. This ensures reliable function without attracting contaminants.

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