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Glock 19 RMR Cut Slide | Optics Ready for Trijicon & Holosun
Glock 19 RMR Cut Slide – Red Dot-Ready for Precision Shooting
Looking to build a red dot-equipped Glock 19 or upgrade your factory slide? Our Glock 19 RMR cut slides are designed for performance, precision, and perfect fitment with Trijicon and Holosun optics. Whether you’re running a Gen 3, Gen 4, or Gen 5 frame, these slides help you unlock the full potential of your pistol.
Optics-Ready by Design
This slide comes pre-machined for the Trijicon RMR footprint, making it compatible with:
- Trijicon RMR & SRO
- Holosun 507C / 407C
- Other red dots using the same RMR pattern
The direct-mount design eliminates the need for adapter plates, giving you a lower optic height, better durability, and a cleaner look overall.
Features That Matter
- CNC-machined from high-grade stainless steel
- Front and rear serrations for enhanced slide manipulation
- Window cuts (optional) for reduced weight and faster cycling
- Durable finishes like black nitride, FDE, or Cerakote
- Suppressor-height sight compatibility for co-witnessing
- Available as stripped or complete slide options
You can go full custom or choose a complete upper for easy installation.
Compatible with Multiple Generations
✅ Fits:
- Glock 19 Gen 3
- Glock 19 Gen 4
- Glock 19 Gen 5 (select models — confirm before ordering)
These slides are machined with precision to ensure drop-in compatibility with factory Glock frames, barrels, guide rods, and internal parts. Just match your generation at checkout to ensure correct fitment.
Why Choose an RMR Cut Slide?
Red dot sights dramatically increase target acquisition speed and allow for better accuracy under stress. A dedicated RMR cut slide lets you mount your optic directly — no extra hardware, no extra height, and no play under recoil.
Paired with suppressor-height sights, your Glock 19 becomes a faster, more versatile tool whether you’re at the range or carrying every day.
Choose Your Setup
Stripped Slide:
For builders who want to customize every part. Add your own internals, barrel, and sights.
Complete Slide:
Pre-installed internals and ready for immediate use. Just add your barrel and drop it on your frame.
FAQs
Which Glock generations does this slide fit?
We offer models for Gen 3, Gen 4, and Gen 5. Be sure to select the correct version for your frame.
What optics will fit the RMR cut?
Trijicon RMR, SRO, Holosun 507C/407C, and any red dot with the RMR footprint.
Do I need special sights?
Not required, but suppressor-height sights are recommended for co-witnessing with a red dot.
Can I install this slide myself?
Yes. With basic tools, you can easily install a stripped or complete slide. Gunsmithing is not required for most builds.
Is this slide compatible with Glock MOS models?
Yes, but this RMR cut slide is direct-mount and does not use Glock MOS plates.
Build a Better Glock
A slide is the heart of your Glock build — and the difference between stock and standout performance. Our RMR cut Glock 19 slide brings pro-level upgrades to your platform, giving you the reliability of OEM tolerances with the speed and precision of a red dot system.
Order your optics-ready slide today and take your Glock 19 to the next level.