Sig / GSG "1911" vs Colt "1911" 22.lr

Published on January 6, 2014
Duration: 12:32

This expert-level comparison by Ozzie Reviews details the Sig/GSG 1911-22 and Colt 1911 .22LR Rail Gun. It covers disassembly, component analysis (slides, barrels, frames, triggers, magazines), accuracy, reliability, and ammo compatibility. The review highlights the Colt's durable slide and frame but heavier trigger, versus the Sig's better out-of-the-box trigger and robust barrel, but softer slide material and ammo restrictions.

Quick Summary

The Colt 1911 .22LR Rail Gun boasts a durable metal slide and robust frame, though its stock trigger is heavy. The Sig 1911-22 offers a superior out-of-the-box trigger and a solid barrel but uses a softer slide material prone to wear and is restricted to high-velocity .22LR ammunition.

Chapters

  1. 00:00Introduction & Comparison Purpose
  2. 00:34Pistol Disassembly for Comparison
  3. 00:50Colt Top Slide Assessment
  4. 01:35Sig Top Slide Assessment
  5. 02:13Colt Barrel Details
  6. 02:46Sig Barrel Details
  7. 03:30Threaded Parts & Bushings
  8. 03:45Guide Rod Comparison
  9. 05:03Spring Comparison
  10. 05:29Colt Frame & Trigger
  11. 06:11Sig Frame & Trigger
  12. 07:15Frame & Trigger Preference
  13. 07:55Colt Magazine Details
  14. 08:21Sig Magazine Details
  15. 09:02Magazine Capacity & Modifications
  16. 09:55Accuracy, Reliability & Ammo Compatibility
  17. 11:30Final Decision & Overall Value

Frequently Asked Questions

What are the key differences between the Sig 1911-22 and the Colt 1911 .22LR Rail Gun?

The Colt 1911 .22LR features a more durable metal slide and frame, but a heavier trigger. The Sig 1911-22 has a better out-of-the-box trigger and a robust barrel, but its slide is made of softer alloy and it's restricted to high-velocity .22LR ammunition.

Which .22LR 1911 is more reliable with ammunition types?

The Colt 1911 .22LR Rail Gun is generally more reliable across a wider range of ammunition, including standard and subsonic loads. The Sig 1911-22 is specifically optimized for and requires high-velocity .22LR ammunition to function correctly.

How do the frames and triggers compare on the Sig 1911-22 and Colt 1911 .22LR?

The Colt's frame is all-metal and robust, but its trigger is heavy and often requires upgrades. The Sig's frame feels lighter, and its trigger is significantly better out-of-the-box, though it includes a magazine safety that can be removed.

What are the pros and cons of the slides on the Sig 1911-22 and Colt 1911 .22LR?

The Colt's lightweight metal slide is very durable and has held up well over time. The Sig's alloy/zinc slide shows significant wear quickly, which is a common complaint, making the Colt's slide material superior for longevity.

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