Rex Zero 1 | Full Disassembly

Published on May 21, 2017
Duration: 11:34

This comprehensive guide details the full disassembly of the Rex Zero 1 pistol, covering the slide, frame, and internal components. It emphasizes safety checks and the proper use of tools for each step, including the removal of the firing pin, trigger assembly, magazine release, safety lever, and ejector. The video highlights tricky steps and provides advice on handling small parts.

Quick Summary

The Rex Zero 1 pistol can be fully disassembled using a specific set of tools including punches, pliers, a torque screwdriver, and grease. Key steps involve removing the slide, barrel, firing pin, and then proceeding to the frame to disassemble the locking block, trigger assembly, magazine release, safety, hammer, and ejector.

Chapters

  1. 00:00Introduction and Tools
  2. 01:42Safety Check and Slide Removal
  3. 02:16Slide Components: Spring, Guide Rod, Barrel
  4. 02:26Firing Pin and Safety Ledge Removal
  5. 03:44Lower Frame Disassembly: Grip Panels
  6. 04:01Locking Block and Spring Removal
  7. 04:31Trigger Pin and Trigger Removal
  8. 05:08Trigger Spring Removal
  9. 06:14Bolt Stop, Bolt Release, and Decocker Removal
  10. 06:57Trigger Removal (Second Pass)
  11. 07:34Bolt Release Stop Spring Removal (Optional)
  12. 08:17Magazine Release Removal
  13. 09:19Safety Lever Removal
  14. 10:10Hammer Retention Pin and Hammer Removal
  15. 11:13Ejector Removal

Frequently Asked Questions

What tools are needed for the Rex Zero 1 disassembly?

For the Rex Zero 1 disassembly, you will need a hammer, needle-nose pliers or tweezers, 1.4mm and 1.8mm punches, a torque screwdriver for the grips, a flathead screwdriver for prying, and machining grease for lubrication and assembly assistance.

How do you remove the firing pin from the Rex Zero 1 slide?

To remove the firing pin from the Rex Zero 1 slide, first punch out the retaining roll pin. Then, press down the safety ledge, which will allow the firing pin to jump out. The safety ledge and its spring can then be removed.

What is a critical detail when reassembling the firing pin roll pin?

A critical detail for reassembly is ensuring the upper part of the firing pin roll pin, specifically the edge where the roll is, is positioned on top. This orientation prevents interference with the proper working of the firing pin.

How is the trigger spring removed from the Rex Zero 1 frame?

Removing the trigger spring involves using a punch to create tension on the spring by inserting it into the trigger guide rod. After decocking the hammer, the trigger spring guide rod needs to be manipulated, rotated, and pulled out simultaneously.

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