MK3 Custom Springfield Armory 1911 a1

Published on October 7, 2017
Duration: 5:35

This video showcases a custom Springfield Armory 1911A1 in .45 ACP that has been extensively rebuilt and modified. Key enhancements include 40 LPI checkering on the front strap, an undercut trigger guard, a Wilson Combat flat trigger, a crowned barrel with an 11-degree bevel, custom VZ grips with a unique sniper grey/black blend, and milled angled front serrations to match factory rear serrations. The firearm also features a custom trigger job, chamfered slide release, and HI-VIZ tritium sights. The presenter highlights the tight fitment of the components, noting that the Seracote was intentionally left off the bushing area due to the precise tolerances.

Quick Summary

This custom Springfield Armory 1911A1 in .45 ACP boasts significant enhancements including 40 LPI front strap checkering, an undercut trigger guard, a Wilson Combat flat trigger, and custom angled front serrations. The firearm also features a precision trigger job, HI-VIZ tritium sights, and a crowned barrel with an 11-degree bevel, showcasing meticulous gunsmithing.

Chapters

  1. 00:00Introduction: Custom Springfield Armory 1911A1
  2. 00:39Front Strap Checkering (40 LPI)
  3. 00:57Undercut Trigger Guard & Flat Trigger
  4. 01:05Crown Barrel & Bevel Cut
  5. 01:18Custom VZ Grips
  6. 01:44Mainspring Housing & Magwell
  7. 02:05Custom Front Serrations
  8. 02:53Chamfered Slide Release
  9. 03:01Trigger Job Demonstration
  10. 03:56HI-VIZ Tritium Sights
  11. 04:20Barrel Crown & Tight Fitment
  12. 05:15Conclusion & Contact Info

Frequently Asked Questions

What caliber is the custom Springfield Armory 1911A1 featured in the video?

The custom Springfield Armory 1911A1 showcased in the video is chambered in the classic .45 ACP caliber. This is a widely recognized and popular round for the 1911 platform.

What specific customization details were added to the Springfield Armory 1911A1?

This custom 1911A1 features 40 LPI front strap checkering, an undercut trigger guard, a Wilson Combat flat trigger, a crowned barrel with an 11-degree bevel, custom VZ grips, and milled angled front serrations. It also received a custom trigger job and a chamfered slide release.

What type of sights are installed on this custom 1911A1?

The custom Springfield Armory 1911A1 is equipped with HI-VIZ sights. These are described as a 'straight eight' style and feature tritium inserts for enhanced visibility in low-light conditions.

Why was the Seracote finish left off the bushing area of this custom 1911?

The Seracote finish was intentionally omitted from the bushing area where it mates with the barrel face due to the extremely tight tolerances achieved during the custom build. This indicates a high level of precision gunsmithing.

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