Red Dot Mounting Plate For Ruger Mark 1,2,3,4, I, II, III, IV, IV-Lite, 22/45 Pistol to FIT meopta, Insight, Eotech MRDS, Vortex Venom/Razor/Viper Red Dot Sights

$25.99
(7 reviews) Write a Review
SKU:
markplate
Weight:
2.00 Ounces
Shipping:
Free Shipping
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  • This is a Adapter plate ONLY that is designed to connect red dot sights to Ruger Mark I, II, III, IV, IV-Lite, 22/45 pistol
  • This optic plate is designed to attach to the two existing holes on the top of Ruger Mark Slide. No need to replace the rear sight and allowing user to co-witness the rear sight. 
  • This red dot sight fit ADE models RD3-006, RD3-009, RD3-012, RD3-012 PRO, RD3-013,RD3-015, RD3-015 PRO, and RD3-028 sights.
  • Also fit Doctor, Vortex Venom/Razor/Viper, Burris Fastfire, Meopta, Eotech mrds, Insight red dots.
  • Mounting hardware comes with screws and allen wrench.
  • Aircraft grade Aluminum in Matte black finish.

 The plate fits following models. 
Mark I – MUST confirm it has drilled/tapped holes
Mark II – MUST confirm it has drilled/tapped holes
Mark II 22/45 – MUST confirm it has drilled/tapped holes
Mark III Standard
Mark III Bull Barrel
Mark III Competition
Mark III Hunter
Mark III 22/45 Lite
Mark III 22/45 Target
Mark III 22/45 Threaded Barrel
Mark III 22/45 Bull Barrel
Mark III 22/45 Hunter
Mark IV Standard
Mark IV Target
Mark IV Hunter
Mark IV Competition
Mark IV Tactical
Mark IV Hunter
Mark IV 22/45 Lite
Mark IV 22/45 Tactical

7 Reviews Hide Reviews Show Reviews

  • 5
    Red Dot Mounting Plate

    Posted by T. Gaspar on 30th Mar 2025

    Fit and Finish are excellent. This is a Kit all parts are provided and should be used in place of RMR hardware. Screws are excellent and dressed with thread lock. Perfect fit Vortex Viper on Ruger 22/45 Lite

  • 5
    RED DOT MOUNTING PLATE FOR RUGER MARK 1

    Posted by John Mazza on 1st May 2024

    It came with all necessary hardware, is robustly built and functions perfectly all for 25 bucks. It doesn't get any better.

  • 5
    ADE mounting plate for Ruger Mark III

    Posted by James on 24th Jul 2021

    Put this plate on my Ruger Mark III Hunter and topped it with a Burris Fast Flight 3. The fit and look are great! Use the screws that come with the plate not the optic!

  • 5
    Great Fit

    Posted by David Jessup on 19th Jun 2021

    Installed it on a Ruger Mark IV Target bull barrel. Easy to install and fit perfectly. Mounted a red dot with venom style foot print. Comes with two silver pegs that fit the holes to provide a 4-point solid mount. Great if you want to keep the factory mount in place; does not co-witness.

  • 5
    Red dot mounting plate for Ruger MK1-4, 22/45 auto pistols

    Posted by Murray Ellison on 18th Mar 2021

    These are my 2nd & 3rd ones I've bought. Have worked perfectly with 3 different red dots.

  • 5
    Red Dot mounting plate

    Posted by Thomas Douglass on 4th Jan 2021

    Item worked well. Red Dot optic sight is now re-mounted and performs well.

  • 5
    Great mounting plate

    Posted by Daniel Oehlert on 12th Apr 2020

    This mounting plate works great on my Mk3 Ruger Hunter pistol. Just be sure you use the included mounting screws for your sight (M3.5x.6 screws). I mistakenly used the screws from my UTG red dot which are a different thread (USA #6-48 screws) that are the same diameter but have a finer pitch thread.