top of page

OPTIC PATTERNS

This list is only for referencing what footprints various optics use. Refer to the specific product description for the service you are purchasing to ensure you place the correct order for the optic you will be using.  

​

  • Trijicon RMR​

    • ​Trijicon: RMR, SRO​​

    • Holosun: 407c, 507c, 508t​, 507 Comp

    • Sig Romeo Zero R

    • Swampfox: Liberty and Justice

    • Riton PRD Series

  • Shield RMSc/RMS

    • Shield: RMS, RMSc, RMSx, RMSw​

    • Holosun: 507k, 407k, EPS, EPS Carry

    • Sig: Romeo Zero, Romeo Zero ELITE

    • Swampfox Sentinel

    • Riton MPRD Series

    • Primary Arms Classic 21mm

    • Salvo Optics SRC

    • Vortex Defender CCW

  • Docter Pattern

    • Vortex Venom​

    • Burris Fastfire 3

  • Leupold Deltapoint Pro

    • Leupold Deltapoint Pro​

    • Sig Romeo Zero Pro, Romeo 1 Pro

​

UNIQUE FOOTPRINTS NOT SHARED WITH OTHER OPTICS

​

  • Aimpoint ACRO P1 & P2​

  • Vortex Viper

  • Steiner MPS

  • Holosun 509T

  • Trijicon RMRcc

  • Primary Arms 509T ACSS

​

WE DO NOT MACHINE FOR CRIMSON TRACE, ADE, OR COUNTERFEIT OPTICS.

RMR Pattern Optic Cut for Glock Slides

RMR Pattern Optic Cut for Glock Slides

Rating is 5.0 out of five stars based on 2 reviews
This is for the machining and installation of RMR pattern optics on a Glock Slide (i.e. SRO, 507c, 407c, 508T, etc). This includes all models EXCEPT the slimline series of pistols and rimfire models. In most cases you will likely need taller iron sights for a co-witness (regardless of the mounting depth selected). Please see below for our iron sight height recommendations. There are several mounting options for the optic in relation to the rear iron sight (See below for details). Please read all points below:
 
  • Several options for installation location:
    1. Mounting of the optic in front of the factory rear iron sight
    2. Elimination of the rear iron sight
    3. Elimination of the rear iron sight with a new dovetail machined in front of the optic body (known as irons forward). This option carries and additional cost of $20.
  • Two optic depth options are available:
    • .125" - Recommended for the RMR Type 2 and Holosun Optics
    • .150" - Recommended for the SRO, RCR, and RMR HD
  • Price does not include refinishing. Carbon steel slides will have a cold blue and anti-corrosion coating applied to the machined pocket. Stainless steel slides will recieve an oil coat to the machined pocket. 
  • Cerakote can be added to your order HERE
  • It is REQUIRED that the optic be supplied with the slide for machining and installation. We measure and fit EACH optic to each slide we install them on. We do this to ensure the most secure installation possible. 
  • Current leadtimes are located at the top of the webpage.
  • THIS IS FOR THE MACHINE WORK FOR THE OPTIC INSTALLATION ONLY!!! The optic is not included!
  • You are responsible for shipping cost / shipping your slide in to us. The shipping charge added at checkout covers the cost of return shipping back to you via USPS Flat Rate. If you would like to add insurance to your package (HIGHLY RECOMMENDED) you can do so HERE. 
 
 
AFTERMARKET PRODUCT & SERVICE NOTICE
 
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
 
Nameless Armament LLC is an independent aftermarket manufacturer and machining service provider. The products and services described on this page are not authorized, endorsed, sponsored, or warranted by GLOCK. Nameless Armament LLC is not affiliated with, sponsored by, endorsed by, or authorized by GLOCK. All machining, modification, installation, and fitting services described on this page are performed solely by Nameless Armament LLC on customer-supplied components.
 
THIS PRODUCT HAS BEEN MODIFIED BY NAMELESS ARMAMENT LLC.

  • Iron Sight Reccomendations

    RMR Optic Deck Height Average Measurements:

    • RMR Type 1 & 2 - 0.345" (sealing plates add around  0.012")
    • Holosun C-Series & Comp (excluding X3 models) - 0.345"
    • Holosun C-Series X3 - 0.299"
    • Trijicon SRO - 0.375"
    • Trijicon RMR HD - 0.378"
    • Trijicon RCR - 0.365"

    RMR Type 1 & 2, Holosun C-Series mounted at 0.125" and SRO, RMR HD, and RCR mounted at 0.150":

    • Ameriglo "XL" height - 0.315" Front and 0.394 (0.314" Blade Height) Rear. 
    • Angry Bear Arms JRO Optic Height Sights - 0.305" Front and 0.310" Rear.
    • Dawson Precision - 0.305" Front and 0.310" "MOS" Rear.

    RMR Type 1 & 2, Holosun C-Series mounted at 0.150":

    • Ameriglo "4L" height - 0.280" Front and .0355" Rear.
From $104.99Sale Price
Quantity

Reviews

Rated 5 out of 5 stars.
Based on 2 reviews
2 reviews
  • ParkerMar 10, 2025
    Rated 5 out of 5 stars.
    Verified
    The Best Optic Cut Around

    I had my Glock 19X cut for an RMR and I am very pleased with how it turned out. You cannot beat the fitment and reliability of a match fit optic cut. I had the pocket Cerakoted as well which is something a lot of other companies don't offer. I have shot 500+ rounds since I got my slide back and it has performed perfectly. I will be using Nameless Arms for all of my future optic cuts!

    Was this helpful?
  • LucasJan 26
    Rated 5 out of 5 stars.
    Verified
    I won’t have my optic cut done by anyone else

    The best in the biz

    Was this helpful?

IMPORTANT SHIPPING UPDATE

Please be aware that as of 9/10/2025 you must add shipping insurance to your order manually. This allows you to choose the amount you would like to insure your slide and optic for. Insurance options can be found HERE.

​

If you do not add shipping insurance to your order, your package will be shipped without insurance & Nameless Armament LLC will not be held liable for lost & or damaged packages once they have left our facility.

bottom of page