Osight, Olight & the Gen 6!

Published on February 6, 2026
Duration: 3:00

This guide details the installation of an Osight XR optic and Olight PLX weapon light on a Glock 45, as demonstrated by Roger Barrera of QVO Tactical. It covers mounting procedures and feature verification, emphasizing the integrated backup sights of the Osight XR and the dual-beam capability of the Olight PLX. Roger Barrera, an established industry professional and gear manufacturer, provides insights into product selection and performance.

Quick Summary

The Osight XR optic is an enclosed emitter sight with an RMR footprint, notable for its integrated, spring-loaded backup iron sights. The Olight PLX weapon light offers dual beam modes: 1200 lumens flood and 900 lumens spotlight (22,500 candela), providing versatile illumination options for a Glock 45 setup.

Chapters

  1. 00:00Introduction and Glock 45 Setup
  2. 00:23Osight XR Optic Overview
  3. 00:33Olight PLX Weapon Light
  4. 01:17Osight XR Technical Features
  5. 01:47Olight PLX Lighting Modes
  6. 02:22Packaging and Accessories

Frequently Asked Questions

What are the key features of the Osight XR optic?

The Osight XR is an enclosed emitter optic with an RMR footprint. Its standout feature is the integrated, spring-loaded backup iron sights located at the rear of the optic housing, offering enhanced reliability.

What are the lighting specifications for the Olight PLX weapon light?

The Olight PLX weapon light provides two modes: a flood setting with 1200 lumens and 3300 candela, and a spotlight setting with 900 lumens and 22,500 candela for focused illumination.

Where was the Glock 45 featured in the video purchased?

The Glock 45, which the speaker refers to as 'Gen 6', was purchased from Discount Firearms in Las Vegas.

What makes the Osight XR optic unique compared to other RMR footprint sights?

The Osight XR's unique selling proposition is its integrated, spring-loaded backup iron sights, a feature not commonly found on standard RMR footprint optics, adding a layer of redundancy.

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