PSA KS47 UPDATE | Extraction Issue RESOLVED | Palmetto State Armory

Published on March 31, 2020
Duration: 4:51

This video details the resolution of an extraction issue with a Palmetto State Armory KS47. The problem was identified as a cracked extractor on the original bolt. The presenter demonstrates receiving and installing a new bolt carrier group from Palmetto State Armory, effectively resolving the malfunction. The process involves removing the old BCG and installing the new one, highlighting the importance of a functional extractor for reliable firearm operation.

Quick Summary

An extraction issue on the PSA KS47 was identified as a cracked extractor on the original bolt. This prevented proper casing ejection, causing jams. The problem was resolved by replacing the entire bolt carrier group with a new one from Palmetto State Armory, restoring reliable firearm function.

Chapters

  1. 00:00Introduction to Extraction Issue
  2. 00:10Visualizing the Malfunction
  3. 01:06Potential Cause: Muzzle Flash in Chamber
  4. 01:37Contacting Palmetto State Armory
  5. 02:07Receiving the New BCG
  6. 02:22Understanding the Bolt Carrier Group
  7. 03:01Identifying the Cracked Extractor
  8. 03:30Comparing Old vs. New Extractor
  9. 04:03Next Steps: Installation and Testing

Frequently Asked Questions

What caused the extraction issue on the PSA KS47?

The extraction issue on the PSA KS47 was caused by a cracked extractor on the original bolt. This prevented the extractor from properly gripping spent casings, leading to jams and malfunctions during firing.

How was the extraction problem on the PSA KS47 resolved?

The extraction problem was resolved by replacing the entire bolt carrier group. Palmetto State Armory provided a new BCG, which included a functional bolt with an intact extractor, restoring reliable operation to the firearm.

What is a bolt carrier group and why is it important for extraction?

A bolt carrier group (BCG) is a critical component in AR-style firearms. The bolt within the BCG houses the extractor, which is responsible for hooking onto and pulling spent casings out of the chamber after firing. A damaged extractor in the BCG will cause extraction failures.

How quickly did Palmetto State Armory respond to the issue?

Palmetto State Armory provided excellent customer support by sending out a replacement bolt carrier group within just over a week of the issue being reported, demonstrating a rapid response to resolve the firearm malfunction.

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