Description

If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item.

Cerakote and Black Nitride are for the entire slide. (Black Nitride adds 2-3 weeks lead time)

For Cerakote color codes and examples: https://jagerwerks.com/cerakote/

It is implied that the customer will have arrangements for coating of a slide if NONE is selected for color. If NONE is chosen there is potentially an issue for rust and corrosion to develop on the slide. Jagerwerks is not responsible for misuse and neglect of bare metal.

Our Holosun 407c/507c/508t cut is milled to a depth of .125" which includes front recoil posts and mounting screws.

Screws supplied are (2) #6-32 IP15. Both are safe to use on the extractor side of the slide. An IP15 wrench is included for install.

We do not charge extra for disassembly/reassembly, if you send your entire slide assembly we will laser align the sights for you.

If you include new sights we will install the new ones at no charge. If you include your 407c/507c/508t, barrel and recoil spring we will align it for free.

If your iron sights are not compatible with the optic/optic cut we will not reinstall them. They will be sent back in a plastic bag with your slide.

For iron sights please refer to this page Holosun 407C/507C/508T Iron Sights

The $20 upcharge on the 17L/41 is for a stainless steel plug that we install on the underside of the slide. This ensures proper thread engagement.

UPC:

158 Reviews

5
Jagerwerks Yes - MOS/Gasket NO

Published by ODActual on Mar 3rd 2026

My Jagerworks comp cut and optics install on my G17 Gen4 is rock solid after a year+ of abuse and 2000+ rounds. My Jager gun is now the most accurate Glock I've shot in 31 years. Gen 5 MOS mounting system is a headache and unreliable and it's looking like Gen 6 "gasket" is also going to be unreliable.
5
Great work

Published by Braulio Aleman on Feb 3rd 2026

They did an amazing job on the optic cut, and the cerakote job. The turnaround time was on par with what they tell you it will be also. Which is a good thing. I hope that one day they will offer the Glock Gen3 cerakote black. You know, the Glock that almost looked gray? Once they have that, I'll be sending in my G26 Slide to get cut also. Solid work. This is my first time working with them, and I have no issues recommending JW to anyone moving forward.
5
RMR cut And Blck Nitride

Published by Troy D on Jan 28th 2026

The RMR cut is perfect. The Black Nitride is better than new! Very good turnaround time.
5
LOVE IT!!

Published by Jason on Jan 23rd 2026

Had my gen 3 cut and coated and it's freaking awesome! Better than I even expected. The dot sits great and the coating is outstanding! Extremely happy with the work that was done.
5
507c Cut plus Black Nitride

Published by Nader Hasan on Jan 21st 2026

Best Customer Service Ever!! Best Quality and Best Job ever done... Perfect in everything, will definitely work again with them!
5
Holosun slide cut

Published by Wayne M on Jan 7th 2026

This is my second RMR slide cut with Jagerworks. They cut for a Deltapoint on my Glock 17 and now a Holosun on my Glock 27. Both cuts are very clean and precise. The whole interaction from shipping to and from Jagerworks was quick and easy. Thanks guys!
5
Another optic cut

Published by Robert E. on Oct 21st 2025

I have sent four slides to Jagerwerks over the years, all of them are flawless.
5
Slide machined.

Published by Jeff on Aug 26th 2025

Quality work. Finish was perfect and machine work was flawless.
5
Slide cut for Holosun

Published by Darren Crane on Aug 11th 2025

Went with Jagerwerks based on a recommendation from a friend. Was told I'd be waiting close to 6-8 weeks. Sent the slide in and it took a week to get there. With in another week or 2 I get a email saying it's on its way back! I almost thought there was a problem and they were returning it. Nope, arrived cut and ready for coating (at my request) I slapped on some Armour Black and I'll be shooting it today. Looks amazing!! Definitely my go to from now on.
5
HOLOSUN 407C/507C/508T FOR GLOCK

Published by Alex Osorio on Jun 5th 2025

This is the second Glock that JagerWerks has done for me, and once again, they did an amazing job. I'm extremely happy with how my Glock 19 turned out. I can now run my Holosun 407C with no issues-everything came out perfect. The color, the fit, the finish-everything looks and functions great. couldn't be more satisfied.