A .50 Caliber 1911: Guncrafter Industries Model 1

Published on November 29, 2018
Duration: 8:07

This video provides an expert-level overview of the Guncrafter Industries Model 1, a custom 1911 chambered in the proprietary .50 GI caliber. Presented by firearms historian Ian McCollum, the review details the pistol's design philosophy, mechanical features, and company history, highlighting its unique approach to increasing bore diameter without significantly altering recoil or handling characteristics compared to a .45 ACP.

Quick Summary

The Guncrafter Industries Model 1 is a custom 1911 pistol chambered in the proprietary .50 GI cartridge. Its design aims to increase bore diameter while maintaining .45 ACP-like recoil and handling. Key features include a bushingless barrel, solid guide rod, and a rebated rim cartridge design, allowing it to use the same slide face as a .45 ACP.

Chapters

  1. 00:00Introduction to the Guncrafter Industries Model 1
  2. 00:46Company History and Alex Zimmerman
  3. 01:25Model Variations
  4. 01:55The .50 GI Philosophy vs. .45 ACP
  5. 03:34Ballistics and Ammunition
  6. 06:12Mechanical Features and Custom Nature

Frequently Asked Questions

What is the Guncrafter Industries Model 1?

The Guncrafter Industries Model 1 is a high-end, custom 1911 pistol chambered in the proprietary .50 GI cartridge. It was designed by Alex Zimmerman to offer a larger caliber than .45 ACP while maintaining similar recoil and handling characteristics.

What is the .50 GI cartridge?

The .50 GI is a proprietary cartridge developed by Guncrafter Industries. Its design philosophy focuses on increasing bore diameter while keeping chamber pressure, recoil, and handling similar to a .45 ACP, rather than creating a high-pressure magnum round.

What are the key mechanical features of the Guncrafter Industries Model 1?

The Model 1 features a bushingless barrel, a solid guide rod, and uses a rebated rim cartridge design. This allows it to share the same slide face as a .45 ACP, simplifying some aspects of its construction and function.

What is the company history of Guncrafter Industries?

Guncrafter Industries was founded in 2002 by Alex Zimmerman, a Danish immigrant and competitive shooter who previously worked for Wilson Combat for eight years. The Model 1 was introduced in 2004.

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