Ruger Mark II Amphibian with Nitre Blue, and Midnight Bronze Cerakote

Published on April 6, 2012
Duration: 8:29

This video details a custom Cerakote and nitre blue finish applied to a Ruger Mark II pistol, potentially referred to as the 'Amphibian' model. The presenter showcases the application of Midnight Bronze Cerakote and Nitre Blue on various components, explaining the process and the resulting aesthetic. Insights are provided on the unique color transition of the Nitre Blue and the challenges encountered with the trigger guard's material.

Quick Summary

The Ruger Mark II 'Amphibian' in this video features a custom Nitre Blue finish on key components, transitioning from blue to gold, and a Midnight Bronze Cerakote on the main body. The trigger pull averaged a crisp 2.4 pounds after customization.

Chapters

  1. 00:00Introduction to Custom Ruger Mark II
  2. 00:11Cerakote and Nitre Blue Application
  3. 00:37Nitre Blue Color Transition Explained
  4. 01:04Midnight Bronze Cerakote Details
  5. 02:09Natural Daylight Showcase
  6. 03:01Graphite Black Controls
  7. 03:22Trigger Guard Pitting Discussion
  8. 04:44Custom Pin Finishing Service
  9. 05:11Barrel Showcase
  10. 06:05Final Look at the Ruger Mark II
  11. 06:14Trigger Pull Test Introduction
  12. 06:50Trigger Pull Measurement
  13. 08:00Trigger Pull Average and Conclusion

Frequently Asked Questions

What custom finishes were applied to the Ruger Mark II in the video?

The Ruger Mark II features a custom Nitre Blue finish on the receiver, pins, and backstrap, creating a blue-to-gold transition. The rest of the firearm is coated in a custom Midnight Bronze Cerakote, with graphite black controls.

How is the Nitre Blue finish achieved?

The Nitre Blue finish is created by immersing the metal components in a salt solution at different rates and for varying times, followed by quenching. This process results in a unique color gradient, often described as having a burnt titanium look.

What issues were noted with the trigger guard on this Ruger Mark II?

The trigger guard on this particular Ruger Mark II exhibited significant pitting. The presenter suggested this was due to the material of the trigger guard itself, possibly being cast or made from a different metal than the rest of the firearm, rather than an issue with the finishing process.

What was the trigger pull weight on the customized Ruger Mark II?

After the modifications and finishing, the trigger pull weight on the Ruger Mark II was tested and averaged 2.4 pounds. The presenter described the trigger as very crisp.

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