Mike's Tips - Aluminum Black

Published on May 7, 2024
Duration: 4:52

This video provides a practical guide on using Aluma Black to darken laser engravings and cover minor nicks and scratches on firearms, particularly those with anodized aluminum components. The instructor demonstrates a step-by-step process for applying the solution to mute distracting markings on optics and receivers, offering a cost-effective method for firearm cosmetic upkeep.

Quick Summary

Aluma Black is a chemical solution used to darken anodized aluminum firearm components, effectively making laser engravings less conspicuous and covering minor nicks and scratches. The application involves dabbing the solution onto the desired area with a swab, allowing it to penetrate, and then wiping away excess with a shop rag.

Chapters

  1. 00:00Introduction to Aluma Black
  2. 00:32Example: Holosun Sight Lettering
  3. 01:07Applying Aluma Black to Receiver Extension
  4. 01:31Application Process with Swab
  5. 02:50Wiping Away Excess Aluma Black
  6. 03:11Preference for All-Black Firearms
  7. 03:43Repairing Nicks and Scratches
  8. 04:36Availability and Final Thoughts

Frequently Asked Questions

What is Aluma Black used for on firearms?

Aluma Black is a chemical solution used to darken anodized aluminum firearm components. It's effective for making laser engravings less conspicuous, covering minor nicks and scratches, and achieving a more uniform all-black aesthetic on firearms.

How do you apply Aluma Black to firearm engravings?

To apply Aluma Black, dip a cotton swab into the solution and dab it onto the laser-engraved area. Multiple coats may be needed. After sufficient darkening, gently wipe away any excess with a clean shop rag.

Can Aluma Black fix deep scratches on a firearm?

Aluma Black is primarily for cosmetic darkening of anodized aluminum. While it can make minor nicks and scratches less noticeable by darkening them, it will not fill or repair deep gouges. It's best for superficial imperfections.

Where can I buy Aluma Black for firearm maintenance?

Aluma Black is a widely available product. You can typically find it for sale online through various firearm accessory retailers or at your local gun shop. It's a common item for DIY firearm cosmetic upkeep.

More Gunsmithing & DIY Videos You Might Like

More from CMMG

View all →