Trijicon SRO (Unboxing)

Published on November 1, 2024
Duration: 1:00

This video provides a detailed unboxing and installation guide for the Trijicon SRO red dot sight on a Glock MOS pistol. It covers battery installation, the use of a specific C&H Precision Weapons mounting plate, proper torquing procedures with a torque wrench, and the application of witness marks for screw security. Live-fire testing demonstrates the optic's performance during rapid fire.

Quick Summary

The Trijicon SRO uses a CR2032 battery accessible from the top, allowing changes without removing the optic. Installation on a Glock MOS involves a specific mounting plate, thread locker, and precise torquing (around 10-15 in-lbs) with witness marks applied to screws for security checks.

Chapters

  1. 00:00Unboxing and Safety Check
  2. 00:08Trijicon SRO Battery Installation
  3. 00:18Glock MOS Plate Installation
  4. 00:31Torquing & Final Assembly
  5. 00:48Range Testing & Performance

Frequently Asked Questions

How do you install a Trijicon SRO on a Glock MOS?

To install a Trijicon SRO on a Glock MOS, first remove the factory slide plate. Then, attach a compatible mounting plate (like C&H GL-RSH) using thread locker and secure it to the specified torque. Finally, mount the SRO onto the plate and torque its screws to the manufacturer's recommended settings, applying witness marks.

What battery does the Trijicon SRO use?

The Trijicon SRO utilizes a common CR2032 lithium coin cell battery. A key feature is its top-loading battery compartment, which allows for easy battery replacement without needing to remove the optic from the firearm's slide.

What torque specs are recommended for mounting the Trijicon SRO?

While specific specs can vary slightly by mounting plate, the video demonstrates torquing the mounting plate and SRO screws to approximately 10-15 inch-pounds. Always consult the optic and mounting plate manufacturer's instructions for precise torque values.

Why are witness marks important when mounting an optic?

Witness marks, typically made with a marker like a Sharpie, are applied to optic mounting screws and the surrounding surface. They serve as a visual indicator to quickly check if screws have loosened due to recoil, ensuring the optic maintains zero and remains securely attached.

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