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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.

RMSc to 507K/407K Optic Pocket Conversion

Rating is 5.0 out of five stars based on 4 reviews
SKU: HS507KMOD

This item is to purchase the machining service to modify the optic pocket on the following optic ready slides to be compatible with the Holosun 507K and 407K series of optics:

 

  • Glock 43X/48 MOS
  • Springfield Hellcat OSP

 

This service is NOT reccomended for the M&P Shield Optics ready models!!! The Updated Service we reccomend is located HERE

 

This service will make it compatible with the Holosun 507K and 407K series of optics. The rear locating lugs will be removed and the front lugs will be shaved down to a height of .025". 

 

  • Optic pocket rear lugs removed
  • Front lugs shaved to a height of .025"
  • There is no need to send your optic in with your slide because the optic pocket is already cut
  • 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. 
    $29.99Price
    Quantity

    Reviews

    Rated 5 out of 5 stars.
    Based on 4 reviews
    4 reviews

    • LonnyMay 18
      Rated 5 out of 5 stars.
      Verified
      Amazing work

      This business does some very high quality work. It's obvious they love what they do. This is my new go-to business for all the services they provide...100%. I sent them my hellcat osp for an optics cut to get a good 1/3rd co-witness, cerakote, and new iron sights. Fast turn-around and amazing work. The owner is very professional and generous (very competitive low price). Thank you so much!

      Was this helpful?

    • AndrewMar 28
      Rated 5 out of 5 stars.
      100% Satisfied

      I sent in my Glock43 slide and my Holosun optic and man oh man did they do an outstanding job. Not only did it come out sexy as can be but the job was also done quickly. I didn’t have to wait weeks and weeks to get my baby back. Thank you Nameless I really appreciate the work you’ve done and I will be a returning customer.

      Was this helpful?

    • ToddOct 01, 2024
      Rated 5 out of 5 stars.
      Verified
      Great work/quick turnaround

      I sent my G48 slide and uninstalled Ameriglo sights. Nameless performed the K cut mod and installed my new iron sights. The optic was mounted and torqued with the screws properly wittness marked. The work was flawless and the turnaround was very quick. If you want to run a K sight this mod is a perfect option!

      Was this helpful?

    • Jason CardozaDec 07, 2024
      Rated 5 out of 5 stars.
      Verified
      K Pocket Conversion

      I have had a 43X MOS and 48 MOS pocket conversion done. I will have all of my optic milling work done by Nameless Arms.

      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.

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