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Just uploaded a detailed walkthrough on installing the Osight X red dot on the Shadow Systems DR920P. This is more geared towards folks that may be new to the platform or optics mounting in general. If you've already mounted optics on your SS pews, this may or may not show you some new tips/tricks.
If you’re planning to mount one yourself or just want to see how the Shadow Systems optic cut works with RMR pattern optics, this video covers every step visually.
Key points covered:
If you’re a visual learner or just want a straightforward guide, this one walks you through the entire process start to finish.
Video link:
If you’re planning to mount one yourself or just want to see how the Shadow Systems optic cut works with RMR pattern optics, this video covers every step visually.
Key points covered:
- Removing the factory optics plate (T10 bit)
- Identifying correct spacer (“A”) and screw set (#2)
- How Shadow Systems redesigned the extractor spring (compared to Glock) to allow deeper screw engagement (more solid mounting platform)
- Proper use of Blue Loctite for optic mounting
- Final torque notes and fitment tips
- Full install of the Osight X onto the DR920P slide
If you’re a visual learner or just want a straightforward guide, this one walks you through the entire process start to finish.
Video link:
