Glock XS Big Dot Express Sights Install & 1000 rd Torture Test

Published on November 17, 2016
Duration: 19:30

This video details the installation of XS Big Dot 24/7 Express Sights on a Glock 26, followed by a 1000-round torture test. The installation process is shown step-by-step, emphasizing proper cleaning and thread locker application. The sights performed reliably throughout the high-volume test, proving durable and effective for quick target acquisition, with an MSRP of approximately $125.

Quick Summary

XS Big Dot sights are installed on a Glock by removing factory sights, cleaning the slide, applying thread locker, and securing the new sights. They use a unique 'dotting the i' sight picture where the front dot aligns directly over the rear post's tritium stripe.

Chapters

  1. 00:00Intro: XS Big Dot Sights for Self-Defense
  2. 01:42Unboxing XS Big Dot Sight Kit
  3. 02:34Glock 26 Disassembly & Factory Sight Removal
  4. 04:14Cleaning Slide for Sight Installation
  5. 05:01Installing the Front XS Big Dot Sight
  6. 06:24Installing the Rear XS Big Dot Sight
  7. 08:04Glock Reassembly & XS Big Dot Sight Picture
  8. 10:07Preparing for 1000-Round Torture Test
  9. 11:151000-Round Glock Torture Test in Progress
  10. 14:41Post-Test Review & Pricing

Frequently Asked Questions

How do you install XS Big Dot sights on a Glock?

Installation involves removing the factory sights using a sight tool, cleaning the slide thoroughly, test-fitting the new sights, applying thread locker, and securing them with the provided tools. The rear sight requires thread locker on its base and a cure time of at least two hours.

What is the unique sight picture for XS Big Dot sights?

XS Big Dot sights use a 'dotting the i' alignment. You place the large front tritium dot directly on top of the vertical tritium stripe on the rear sight, rather than aligning the tops of the sights in a traditional notch.

How durable are XS Big Dot sights?

The XS Big Dot sights were subjected to a 1000-round torture test on a Glock 26 and remained secure and functional throughout the entire test, demonstrating good durability for defensive use.

What is the approximate cost of XS Big Dot 24/7 Express Tritium sights?

The manufacturer's suggested retail price (MSRP) for the XS Big Dot 24/7 Express Tritium sight set is around $125.00, making them a relatively affordable upgrade for handguns.

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