SIG Screwed Up the P320 AXG Classic! (Here's How to Fix It!)

Published on September 27, 2021
Duration: 7:39

This video details a common issue with the SIG P320 AXG Classic's slide operation, identifying a cheaper recoil spring assembly as the cause of grittiness. The presenter demonstrates how swapping this assembly with the superior flat spring and braided wire type, found in the AXG Scorpion, significantly improves slide smoothness. This modification restores the premium feel expected from SIG's custom shop firearms.

Quick Summary

The grittiness in the SIG P320 AXG Classic's slide operation is primarily caused by a less sophisticated recoil spring assembly. It uses a plain coiled spring, which can scrape and compress less smoothly compared to the flat spring and braided wire assembly found in models like the AXG Scorpion.

Chapters

  1. 00:12Introduction to SIG P320 AXG Models
  2. 00:56Initial Impressions of AXG Classic
  3. 01:24Identifying the Slide Grittiness Issue
  4. 02:06Comparing to AXG Scorpion Wear
  5. 02:56Discovering Recoil Spring Assembly Differences
  6. 03:29Analysis of Cheaper Components
  7. 04:09Investigating SIG's Advertising vs. Reality
  8. 04:26Ordering a Replacement Part
  9. 05:06Receiving the Upgraded Assembly
  10. 05:46Performing the Recoil Spring Swap
  11. 06:01Testing the New Assembly
  12. 06:09Conclusion: Guide Rod Was the Problem
  13. 06:38Both Guns Now Smooth and High Quality
  14. 07:15Final Thoughts on P320 AXG Quality
  15. 07:26Future Carry Rotation Possibility

Frequently Asked Questions

What causes the SIG P320 AXG Classic to feel gritty when racking the slide?

The grittiness in the SIG P320 AXG Classic's slide operation is primarily caused by a less sophisticated recoil spring assembly. It uses a plain coiled spring, which can scrape and compress less smoothly compared to the flat spring and braided wire assembly found in models like the AXG Scorpion.

How can I improve the slide smoothness of my SIG P320 AXG Classic?

To improve slide smoothness on your SIG P320 AXG Classic, you should replace the factory recoil spring assembly with an upgraded version. Specifically, installing the flat spring and braided wire guide rod assembly, similar to what is found in the SIG P320 AXG Scorpion, will significantly enhance the feel.

Is the SIG P320 AXG Classic a lower quality firearm than the AXG Scorpion?

While both are high-quality firearms, the AXG Classic's initial slide operation can feel less refined due to a cheaper recoil spring assembly. The AXG Scorpion typically comes with a superior assembly that provides a smoother racking experience, making the Classic feel less premium out-of-the-box.

What is the difference between the recoil spring assemblies in the SIG P320 AXG Scorpion and Classic?

The SIG P320 AXG Scorpion features a recoil spring assembly with a flat spring on the front and a braided wire spring at the rear. In contrast, the SIG P320 AXG Classic often comes with a simpler, plain coiled recoil spring that lacks these smoothing elements, leading to a rougher feel.

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