S&W New DX Style Front Sight (What Is It & How Does It Work?)

Published on May 15, 2020
Duration: 4:53

This guide details the process of replacing S&W DX style front sights, highlighting the ease of removal and installation compared to older models. The video explains how the spring-loaded mechanism in the DX system allows for a quick 5-10 second changeover, contrasting it with the more involved drilling and pinning required for traditional sights.

Quick Summary

Smith & Wesson DX style front sights offer a significant improvement in ease of replacement compared to traditional pinned sights. They feature a wedge-shaped bottom and a spring-loaded mechanism at the rear of the sight base, allowing for tool-less installation and removal in about 5-10 seconds.

Chapters

  1. 00:10Introduction: Viewer Question
  2. 00:19DX Interchangeable Front Sights Explained
  3. 00:52Traditional S&W Front Sight Mechanism
  4. 01:42Old Style Sight Example
  5. 02:23New DX Style Sight Design
  6. 02:41Identifying DX Style Sights
  7. 03:05DX Sight Mechanism Explained
  8. 03:23How to Remove DX Sight
  9. 03:31How to Install DX Sight
  10. 03:58Ease of Changing DX Sights
  11. 04:14Comparison and Conclusion

Frequently Asked Questions

What is a Smith & Wesson DX style front sight?

A Smith & Wesson DX style front sight is an interchangeable sight system designed for quick replacement. It features a wedge-shaped bottom that engages with a spring mechanism at the rear of the sight base, allowing for tool-less installation and removal.

How do I know if my S&W revolver has DX style front sights?

You can identify DX style front sights by a pin drilled further up the sight base and a large hole visible at the end of the barrel where the sight assembly is housed. This differs from older sights that are pinned and require drilling for replacement.

How do you remove a DX style front sight from a Smith & Wesson revolver?

To remove a DX style front sight, you need to push back on the spring located at the rear of the sight base. Once the spring is retracted, you can lift the sight upwards and away from the barrel. The process is designed to be quick and tool-less.

What is the advantage of S&W DX style front sights over traditional ones?

The primary advantage of DX style front sights is their ease and speed of replacement. Unlike traditional sights that require drilling and pinning, DX sights can be changed in approximately 5-10 seconds, making them much more user-friendly for sight swaps.

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