Rock Island Armory 22 TCM 1911 Single Stack Pistol Review

Published on April 3, 2015
Duration: 21:10

This guide details the field stripping process for the Rock Island Armory 22 TCM 1911 pistol and the procedure for converting it to fire 9mm Luger ammunition. It covers barrel and recoil spring replacement, emphasizing the importance of safety checks throughout the process. The information is presented with the authority of an experienced firearms instructor.

Quick Summary

The Rock Island Armory 22 TCM 1911 is a high-performance pistol known for its impressive velocity and low recoil, achieved with its proprietary 22 TCM cartridge. It offers excellent value with an included 9mm conversion barrel, allowing for versatile shooting. The pistol features VZ G10 grips, a 4.5 lb trigger pull, and is available in multiple sizes.

Chapters

  1. 00:00Introduction and Shooting Montage
  2. 01:1122 TCM Micro-Mag Overview
  3. 01:39Single Stack Models
  4. 02:45Caliber History and Design
  5. 04:14Ballistics Comparison
  6. 06:10External Features and Sights
  7. 07:33Frame and Controls
  8. 09:44Barrel and Accuracy
  9. 10:32Trigger Pull and Accuracy Testing
  10. 11:55Disassembly and 9mm Conversion
  11. 15:54Ammo Availability and TCM 9R
  12. 17:44Conclusion

Frequently Asked Questions

What are the key features of the Rock Island Armory 22 TCM 1911?

The Rock Island Armory 22 TCM 1911 features VZ G10 grips, a Parkerized finish, a 10+1 round capacity, and a 4.5 lb trigger pull. It is available in Full Size (5-inch barrel) and Commander (4.25-inch barrel) models and comes with a 9mm conversion barrel.

How is the 22 TCM cartridge different from 9mm Luger?

The 22 TCM cartridge is based on a modified .223/5.56 case, offering higher velocities (around 2000 fps) and greater muzzle energy than standard 9mm Luger, while maintaining low recoil. It's a proprietary round developed by Armscor/Rock Island Armory.

Can the Rock Island Armory 22 TCM 1911 fire 9mm Luger ammunition?

Yes, the Rock Island Armory 22 TCM 1911 is designed to be converted to fire 9mm Luger. This involves swapping the 22 TCM barrel for the included 9mm barrel and changing the recoil spring from 9lb to 12lb.

What is the typical trigger pull weight for the Rock Island Armory 22 TCM 1911?

The Rock Island Armory 22 TCM 1911 typically exhibits a trigger pull weight of approximately 4.5 pounds, contributing to its accuracy and shootability. This was confirmed with a digital trigger gauge during testing.

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