Please Note: This is a machining service only. You are sending us your slide and in some cases your optic as well — the optic and slide are not included with this service.
Our cuts are precision CNC machined to exact tolerances using our cradle cutting method, which keeps the footprint intentionally tight. This ensures your optic locks in solid with little to no movement once mounted.
When applicable, we also add precision-cut recoil bosses. These help direct the stress of recoil into the slide, not just the screws — giving you better long-term reliability under heavy use.
Whether your setup is for competition, duty, or everyday carry, our optic cuts are made to hold up to serious firing schedules without shifting or loosening.
⚠️ Important: After machining, the cut exposes raw metal. We strongly recommend selecting one of our coating options to prevent corrosion. If you choose “No Coating,” you're accepting the risk of rust or finish damage from moisture and exposure.
21 Reviews Hide Reviews Show Reviews
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RMRcc on Glock 42
Vulcan did a fantastic job milling the slide and installing the RMRcc on my Glock 42. Also did perfect work on the Cerakote. Highly recommend their services.
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Glock slide milling
Awesome, high-quality work at a very reasonable price and superfast. I couldn't be happier.
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Great Service, Top Quality
I was very impressed with the quality and speed of service. From the initial call, to their follow up questions and with the final product Vulcan was awesome to work with. Zero hesitation to work with them in the future. Highly, highly recommend these guys to anyone seeking quality custom work!
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Glock Optics Cut
I cannot recommend Vulcan enough! They have performed work on 2 of my Glocks and I have been thrilled with both of them! The Vulcan team is very professional, polite, and responds to emails quickly. If you are on the fence, just do it.. You will not regret it!
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Cut and install RMR on Glock model 45
Excellent werk! Looks like it came from factory and it fits like a glove. Couldn’t be happier.
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RMR Cut and Cerakote
Incredible craftsmanship. Will continue my business with Vulcan for years to come. Great customer service and great prices. Highly recommend.
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Glock 19X RMR Cut
Could not be happier. Such a snug fit that screws are almost a contingency. Cerekote job is the best I’ve ever seen.
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Slide cut
Sent it a used Glock slide for a SRO cut. Came back looking new in the lead time listed. No issues, work looks great. Time is faster than I would have expected. Looking forward to using Vulcan MachineWerks again.
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43x cut and mount RMRcc
This is the 3rd Glock I've had milled by Vulcan. They've all been of the highest quality imaginable.
