Shadow Mount V3.0 for Ruger® Mark™ Series


(65 reviews) Write a Review
0.30 LBS
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At a Glance:

  • Streamlined optic placement

  • Supports popular pistol optics

  • Low-profile and lightweight

Bring your Ruger® Mark™ Series pistol to the next level by adding the Shadow Mount V3.0! This advanced mounting solution eases your ability to affix a diverse range of optics to your pistol's receiver, eliminating the need for a picatinny rail or clamp. Installation is hassle-free and quick. It includes all the hardware necessary to attach the Shadow Mount to your receiver and secure your red dot to the optic mount.

Designed to support an extensive selection of optics and sights, including brands such as Vortex Optics®, Burris®, Trijicon®, Swampfox Optics, and Holosun. Our compatibility chart located below can help you determine if your preferred optic aligns with the Shadow Mount.

Upgrade your Ruger® Mark™ Series Pistol with Shadow Mount V3.0 today and experience optics mounting at its finest!

Supported Models:

PLEASE NOTE: This product will fit all Ruger® Mark™ Series models with the standard 3-hole layout. This product does NOT fit model 40179 (SILENCER SHOP Exclusive) or "vent rib" models such as 43949.

This product is protected against mechanical failure for life by TANDEMKROSS’s Lifetime Guarantee. Learn more about our warranty and returns policies here.



WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause reproductive harm. For more information go to

65 Reviews

  • 5
    Great product

    Posted by Brian Williams on 11th Jan 2024

    Worked great very well machined product And looks good also.

  • 5

    Posted by Chris Cowan on 7th Jan 2024

    Great adapter that allowed me to mount a rmr to my mk2. No fault of TK but had to source my own hardware to mount it. If you are using a paclite upper from tactical solutions the hardware is not in the kit. Tactical solutions decided to use 6-40 screws, just because.

  • 5
    Shadow mount

    Posted by Ricky Brandt on 1st Jan 2024

    This plate made mounting an optic easy and very clean

  • 5
    Perfect fit

    Posted by Ed on 30th Dec 2023

    Fit perfect with my Holosun 507 green 2mil dot sight.

  • 5
    Review red dot mount

    Posted by Mark MacConaghy on 15th Dec 2023

    Perfect fit. Quality product.

  • 5

    Posted by Wayne parham on 7th Dec 2023

    It is great.

  • 5
    Shadow mount

    Posted by Gary Meeks on 7th Dec 2023

    Great low profile for my optic, I will definitely recommend this too anyone that wants to mount a red dot on their 22.

  • 5
    Shadow Mount V3.0 for Ruger® Mark Series

    Posted by Gary on 30th Nov 2023

    Excellent sight mount,keeps the sight mounted low to the barrel. The instructions could be more clear for the different sight footprints. Very pleased with this!

  • 5
    Shadow Mount

    Posted by Mike on 19th Nov 2023

    I am very happy with the shadow mount its light weight and easy to install and it looks a lot better than a rail