Sig Sauer Scorpion with Cerakote and Rowland .460 Conversion

Published on November 19, 2011
Duration: 6:55

This video details a custom modification of a Sig Sauer 1911 Scorpion pistol. The firearm was converted to Rowland .460 caliber using a kit from Clark Custom Guns. Modifications include blacking out controls, the barrel hood, and the compensator, along with a trigger job and bead blasting on the barrel for a satin finish. The presenter highlights the .460 Rowland's .44 Magnum capability within a .45 ACP case.

Quick Summary

The Sig Sauer 1911 Scorpion was modified with a Rowland .460 caliber conversion kit, offering .44 Magnum ballistics within a .45 ACP case size. Modifications included blacking out controls, a Wilson Combat trigger upgrade, and bead blasting the barrel for a satin finish. The conversion uses standard .45 ACP magazines but is not recommended for firing .45 ACP ammunition due to cycling issues.

Chapters

  1. 00:01Introduction to Sig 1911 Scorpion Build
  2. 00:07Factory Finish and Customizations
  3. 00:16Rowland .460 Conversion Kit Installation
  4. 00:24Blacking Out Controls and Compensator
  5. 00:30Wilson Combat Trigger Upgrade
  6. 00:45Understanding Rowland .460 Ballistics
  7. 01:04Barrel Differences and .45 ACP Compatibility
  8. 01:20Kit Providers: Clark Custom Guns
  9. 01:36Visual Inspection of the Finish
  10. 02:04Slide Rack and Barrel Fitment
  11. 02:26Bead Blasting the Barrel
  12. 03:11Aesthetic Contrast and Appeal
  13. 03:41Trigger Job and Pull Weight
  14. 04:16Satin Finish on the Barrel
  15. 04:47Bushing Fitment and Blackout Limitations
  16. 05:40Components of the Rowland .460 Kit
  17. 06:04Rowland .460 Capability and Cost
  18. 06:47Conclusion and Viewer Engagement

Frequently Asked Questions

What caliber conversion was performed on the Sig Sauer 1911 Scorpion?

The Sig Sauer 1911 Scorpion was converted to Rowland .460 caliber. This conversion offers .44 Magnum level ballistics while using a casing similar in length to a .45 ACP, allowing it to function with standard .45 ACP magazines.

What are the key modifications made to the Sig Sauer 1911 Scorpion?

Key modifications include the Rowland .460 caliber conversion, blacking out all controls, the barrel hood, and the compensator. A Wilson Combat lightweight trigger was installed, and a trigger job was performed, along with bead blasting the barrel for a satin finish.

Can a .45 ACP be fired through a Rowland .460 barrel?

While technically possible, firing .45 ACP through a Rowland .460 barrel is not recommended. The 1mm difference in casing length and the heavier recoil spring (25lb) mean the firearm will not cycle automatically and requires manual manipulation for each shot.

Where can one acquire a Rowland .460 conversion kit?

Clark Custom Guns is mentioned as a provider of Rowland .460 conversion kits. They offer kits for both .45 ACP and the Rowland .460 caliber, allowing enthusiasts to upgrade their 1911 platforms.

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