If We F*** This Up... - Gun Life #8

Published on July 12, 2017
Duration: 6:59

This video details the process of modifying an AK-50 receiver to correct an ejection issue. The primary problem identified is the extractor's inability to properly clear the receiver due to an incorrect angle and lack of a clearance cut. The solution involves creating new extractor designs with varying cuts and potentially modifying the receiver itself, including a 45° cut on the dust cover to improve ejection and aesthetics. The team is exploring CAD files and 3D printing to iterate on solutions.

Quick Summary

The AK-50 receiver ejection issue is being addressed by redesigning the extractor with varied cuts and modifying the receiver. A key modification involves a 45° cut on the dust cover to ensure proper ejection clearance and improve aesthetics.

Chapters

  1. 00:00Ejection Problem Identification
  2. 00:15Extractor Design Issues
  3. 00:44Developing New Extractor Designs
  4. 01:04Slow Motion Analysis
  5. 01:21Prototyping Multiple Solutions
  6. 02:23Journey to Correct Ejection
  7. 02:34AK-50 Receiver CAD Modifications
  8. 03:40Receiver Cut for Ejection
  9. 04:51Dust Cover Modification
  10. 05:08Ejector Cut Success
  11. 05:29Reviewing CAD Files
  12. 05:53Chain Email Anecdote
  13. 06:27SHOT Show Update

Frequently Asked Questions

What is the primary ejection issue with the AK-50 receiver discussed in the video?

The main problem is the extractor's inability to properly clear the receiver due to an incorrect angle and a lack of a necessary clearance cut. This causes rounds to jam during ejection.

How are the designers planning to fix the AK-50 ejection problem?

They are developing new extractor designs with varying cuts and modifying the receiver itself. This includes creating a 45° cut on the dust cover for better clearance and aesthetics.

What tools are being used to create and test solutions for the AK-50 ejection issue?

The team is utilizing CAD software to design modifications and 3D printing for rapid prototyping of new extractor designs and receiver components.

What is the significance of the 45° cut on the AK-50 dust cover?

The 45° cut on the dust cover serves two purposes: it provides essential clearance for the ejected round and also enhances the firearm's cosmetic appearance, making it resemble an AK dust cover.

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