Ultrasonic Cleaners 101

Published on March 6, 2019
Duration: 14:42

Ultrasonic cleaners offer a highly effective method for deep cleaning firearm components, especially for high-carbon items like suppressors and machine guns. While requiring full disassembly and re-lubrication, they save significant time for high-volume shooters. Proper solution selection, like aircraft-grade Simple Green, is crucial to avoid damaging finishes, and traditional solvents should be avoided.

Quick Summary

Ultrasonic cleaners use heated water and a cleaning solution, with a motor creating high-frequency waves that dislodge dirt and carbon from firearm parts. Use aircraft-grade Simple Green and avoid traditional solvents. Full disassembly and re-lubrication are required after cleaning.

Chapters

  1. 00:00Intro & How Ultrasonic Cleaners Work
  2. 01:05Ultrasonic Cleaner Equipment Options
  3. 02:03Best Cleaning Solutions for Firearms
  4. 03:58Solvent Warnings for Ultrasonic Cleaning
  5. 04:38Optimal Operation Settings
  6. 05:37Disassembly & Re-lubrication Needs
  7. 07:31Applications in Refinishing
  8. 08:42Cleaning Suppressors & Machine Guns
  9. 09:59Surplus Rifles & Wood Stock Care
  10. 11:25Conclusion: Time Savings & Versatility

Frequently Asked Questions

How do ultrasonic cleaners work on firearms?

Ultrasonic cleaners use heated water and a cleaning solution. A motor vibrates the vessel at high frequency, creating ultrasonic waves. These waves cause cavitation in the liquid, which physically dislodges dirt, carbon, and grime from submerged firearm parts.

What cleaning solutions are safe for firearms in ultrasonic cleaners?

It's crucial to use appropriate solutions. Aircraft-grade Simple Green is recommended for its effectiveness on carbon and safety for finishes. Avoid traditional solvents, as they can damage polymers, wood, and certain coatings due to accelerated chemical reactions.

What are the main drawbacks of using an ultrasonic cleaner for firearms?

The primary drawback is the requirement for complete firearm disassembly. Additionally, the process removes all oils, meaning every part must be meticulously re-lubricated afterward to prevent rust and ensure proper function.

Can ultrasonic cleaners be used for firearm refinishing preparation?

Yes, ultrasonic cleaners are excellent for degreasing firearm components before applying finishes like Cerakote, Duracoat, or parkerizing. Thorough degreasing ensures better adhesion of the new finish and prevents contamination of blasting cabinets.

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