Rear Dovetail/Behind Optic
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Trijicon RMR for Glock

(389 reviews) Write a Review
$125.00 $80.00
(You save $45.00)
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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:

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 Trijicon RMR 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 RMR, 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.

Does not work on the 42. 43. 43x. 48. (small slides) 

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. 

Carbon Cap - This is used to fill the milled area of the slide when the optic is not in use. You are able to use standard or suppressor height sights with this installed. 

Sealing Plate -  With the seal plate installed, the RMR can be submerged up to 66ft. for at least one hour without leakage. Made from stainless steel and weighs 2.8 g.  

For iron sights please refer to this page Glock Trijicon RMR/SRO Iron Sights


389 Reviews

  • Top Notch Work

    Posted by Brian on Jun 20th 2022

    Had my Glock 19 slide milled for an RMR and some other slide cuts and the result is incredible. Expected it to be gone for most of the summer given the lead times they state on their website, but was pleasantly surprised when it showed up at my door just over a month after sending it out. Will definitely be sending in some more slides in the future.

  • Trijicon RMR cut on Glock 21

    Posted by Rich on Apr 27th 2022

    Fantastic work, fit and finish are superb, got the black nitride and it's perfect, thanks JW!

  • Great workmanship!

    Posted by Joe on Apr 22nd 2022

    I only trust Jagerwerks for this type of milling. They have never disappointed me. This time it even beat their estimate for its turnabout time by 10 weeks! Thanks for a great job!

  • Exact Milling, Excellent

    Posted by KR on Apr 9th 2022

    I got a slide milled in 2018 (it's now 2022), and I've carried my Roland Special every day I've worn a belt. The slide mill is an precise fit, as the RMR will not fit into the slot unless you EXACTLY get it into the slot. I sent my complete slide and RMR in it's astounding how well it was machined. I barely had to zero my slide upon receiving it, and my 'rezeroing' attempts after my yearly battery change requires no adjustments. I'm a farmer, and I've worn the finish off of the right ear of my RMR with how much it's banged into stuff, a testament to the RMR and screws they give you, although you'll have to figure out your own way to play off the 'plange' of aluminum striking against a door knob or chair in a public setting. Squared away by my use!

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Shipping & Returns


Please ship to our address 

JagerWerks Eng LLC 

111 D ave East 

Kalamazoo MI, 49009 

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

 Shipping Insurance and Signature Confirmation

When shipping slides for milling, SHIP SLIDES ONLY. Do NOT ship the lower of the firearm as we are not transferring the firearm. We only custom mill slides.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.