Colt 1911 Complete Assembly

Published on April 25, 2011
Duration: 12:39

This comprehensive guide details the complete assembly of a Colt 1911 pistol, building upon previous disassembly steps. It covers intricate internal component installation, including the mainspring housing, slide assembly, trigger, magazine release, and frame components. The expert instruction emphasizes proper tool usage and critical function testing for a safe and reliable firearm.

Quick Summary

Complete assembly of a Colt 1911 involves detailed steps for the mainspring housing, slide, and frame components. Key actions include using a vice for spring compression, carefully aligning internal parts like the disconnector and sear, and performing critical function tests to ensure safety and reliability.

Chapters

  1. 00:00Mainspring Housing Disassembly
  2. 00:50Slide Assembly
  3. 02:26Trigger and Magazine Release
  4. 04:08Internal Frame Components
  5. 05:36Mainspring Housing Reassembly
  6. 06:34Frame Assembly Completion
  7. 08:46Safety Installation and Function Test
  8. 10:01Final Slide to Frame Assembly
  9. 11:31Recoil Spring and Grips

Frequently Asked Questions

What are the key steps for assembling a Colt 1911 pistol?

Assembly involves disassembling and reassembling the mainspring housing, assembling the slide with its components, installing frame parts like the trigger and magazine release, then mating the slide to the frame, and finally installing the recoil spring and grips. Critical function tests are performed throughout.

What tools are typically needed for Colt 1911 assembly?

Essential tools for 1911 assembly include a vice for compressing springs, various punches for pins, a nylon mallet for tight fits, a scribe for plunger compression, and a bushing wrench for recoil spring plug installation.

How do you ensure a 1911 pistol is safe after assembly?

A thorough function test is crucial. This involves checking that the hammer drops correctly when the trigger is pulled (with safety off) and that the grip safety engages and disengages properly, ensuring all safety mechanisms are operational.

What is a common challenge during 1911 magazine release assembly?

The magazine release assembly can be tricky. It requires careful compression and twisting to find the 'sweet spot' where its tab correctly locks into the frame, ensuring reliable magazine retention and release.

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