Glock - Holosun Optics

Now: $125.00 - $160.00
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(28 reviews) Write a Review

Our optics cuts are precision CNC milled to exacting tolerances to give you industry leading performance. A primary feature of our cradle cutting method is the fact the optic will be tight in the cut and will have extremely little to no ability to move once in place (this is by design). Our cuts will also have precise and consistent recoil bossing (where available) to add strength to the cut. This is to ensure the repeated reciprocal forces from firing are not translated exclusively to the mounting screws. No matter if you are in military/law enforcement community, competition community, or personal defense community, our cuts will ensure your optic survives the harshest of firing schedules. 

***For customers purchasing the C series optic cut in order to use the 509 adaptor plate, the standard cut will not be the correct length. If you want to use the adaptor plates, please specify this intent in your individual order notes. The cut will be cut slightly oversized for ther plate (your C series optic cut will NOT have a tight fit).***

*Optics Not Included*

*We highly recommend coating your slide to prevent rust and corrosion due to bare metal being exposed. If you select "no" to any of the coating services you are acknowledging that you're aware of the potenal issues that arise from not getting it coated.*


For Customers getting a 509T Milled, our cut has a relief on the right coner. This is by design. This is not a mistake, nor sloppy machining, its due to the nature of the mounting system. The picture below is a reference of what the cut will look like once complete.

28 Reviews
  • 5

    G17 Gen5 k cut

    Published by Unknown on Jul 3rd 2023

    Perfect cerakote job and milling work. Definitely gonna be my go-to people for future jobs

  • 5

    Glock 45 slide milled

    Published by Peter Healey on May 29th 2023

    This is my second Glock that Vulcan cat cut for an optic. They do an awesome job and it’s perfect !

  • 5

    Slide accessories added

    Published by Jonathan on May 25th 2023

    So far so good

  • 5

    Slide milling

    Published by Matt Plume on May 16th 2023

    The crew at Vulcan did an amazing job on my Glock 43x slide. Milling, cerakote and optic mounting was all done to perfection!

  • 5

    RMR Cut and Slide DLC Refinish

    Published by Scott Vermilyea on Mar 20th 2023

    The RMR Cut was spot on with nicely cut bosses. My Holosun 508T fit perfectly. This is the second slide Vulcan has DLC refinished for me. VERY NICE work. Looks awesome!

  • 5

    Great job

    Published by Peter Healey on Jan 18th 2023

    Vulcan did a great job.

  • 5

    Glock 19X custom optic and paint

    Published by Howard Nguyen on Jan 13th 2023

    The guys are very knowledgeable and friendly during my initial appointment with them. They made me feel very welcome and comfortable. I could tell that they really enjoyed your job and is always a good sign. It took about 3 weeks to get my gun back, to be expected. They are Reputable and do great work, presuming the customer list would be long. My gun came back properly installed and the coating came out perfect and the color choice was on point! I was very happy and impressed! I would totally recommend these guys and would be coming back for other custom work my my guns. Howard

  • 5

    Excellent work

    Published by Richard Christian on Dec 23rd 2022

    I do a lot of business with Vulcan. They have never let me down. Great group of people!

  • 5

    Slide milling for rmr+ cerakote+ optic install

    Published by Bryan Lopez on Oct 14th 2022

    Outstanding work, fast lead times. Cerakote came out perfect. G43x with Holosun 507k Would recommend and will be returning

  • 5

    RMR Slide Milling

    Published by Kenneth Lindsey on Oct 1st 2022

    Great workmanship, and customer service.

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