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Trijicon RMR/SRO Full Co-Witness Mount w/ Trijicon Q-LOC Technology
$159.00 $129.49 Save 19%
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Most Helpful Positive Review about time trijicon
I gave up years ago looking for an affordable and lightweight mount for my at-15 for my trijicon rmr. I stumbled across this and snatched it up in a jiffy and it got to me fairly quick considering it was over the Christmas holiday. Awesome deals from optics planet. If you are using this for an ar-15 go with the full co witness!!! Fixed front sight does not impede your line of sight. The low mounts are way too low for ar-15 flat top. Unless you want your cheek weld to be your eye socket weld.
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Trijicon quality

by Centauro97, Verified Owner from VA, United States Written on February 14, 2026
As expected, Trijicon is a top tier company that is evident in the quality of its products. They are a good value despite the cost.

The mounting plate was a tight and perfect fit with the optic. I never regret buying Trijicon products.
Would recommend: Yes
Was it helpful to you? Yes | No

well built, not sure its quick lock

by Earl, Verified Owner from WI, United States Written on January 11, 2026
Its well built and no issues with quality. But I don't consider it quick lock. Its spring loaded but you still have to torque down the clamp. The spring load on the clamp isn't enough, in my opinion, to hold up to any recoil even temporarily
Would recommend: Yes
Was it helpful to you? Yes | No

Nice quality

by CH, Verified Owner from GA, United States Written on January 6, 2026
Nice quality optic riser works great and is tight fit
Would recommend: Yes
Was it helpful to you? Yes | No

Solid Mount

by Craig, Verified Owner from TX, United States Written on December 12, 2025
I purchased this mount to place an SRO with a BROS to my 1300 tactical. This mount is solidly made and mounts well to the picc rail. Prior to tightening the mount, there is a very strong spring that holds the mount in place to prevent slipping. I like this small and sturdy mount and feel that it should work well for any picc rail.
Pros:
  • Sturdy, lightweight, easy to deploy, does not shake loose, attractive appearance
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

Great little mount for the Trijicoan RMR

by Jim, Verified Owner from TN, United States Written on May 20, 2025
This mount is made by Trijicon for their RMR sight to mount on a rail, in my case a Ruger LC pistol caliber carbine. It is a perfect co witness which greatly helps rapid dot acquisition as one learns to find the dot. Eventually the co witness should not normally be needed.
The mount is well made and fits the RMR perfectly. You unscrew a bit the knob to loosen the mount and then it fits on pretty quickly and securely. It is also easy to take off and put back on. It is pricey but the quality is there and it does the job.
Pros:
  • perfect co witness and solid mount
Cons:
  • price
Best Used for:
  • rail mounting the RMR
Would recommend: Yes
Was it helpful to you? Yes | No

Perfect in a PCC role

by KenSev, Verified Owner from AZ, United States Written on April 15, 2025
There's not much to say except this is exactly what you would expect from a top-tier optics manufacture like Trijicon. Perfect fit, finish and function. This mount, along with a Trijicon SRO2 2.5 MOA optic, rides on top of an Angstadt Arms Vanquish 9 SBR. This setup performs quite well in it's CQB role as a PCC.
Would recommend: Yes
Was it helpful to you? Yes | No

Should have earlier.

by David Emmert, Verified Owner from NC, United States Written on June 25, 2024
Absolutely love these. Will be purchasing two more.
Would recommend: Yes
Was it helpful to you? Yes | No

Solid mount

by Brian Drake, Verified Owner from CA, United States Written on February 3, 2024
Secure and solid. I run this on my uspsa pcc and zero issues with a perfect fit. Remember, push the mount forward in the pic rail then tighten down. This way recoil doesn’t shift it back in the pic rail and loosen it.
Would recommend: Yes
Was it helpful to you? Yes | No

Just buy it!

by Sheldon Ledford, Verified Owner from NC, United States Written on July 13, 2020
As anything from Trijicon, this is high quality and exactly what you need for mounting an RMR to a pic rail. This co-witnesses perfectly with my magpul pro BUIS. Easily removable and worth every penny!
Pros:
  • Lightweight
  • high quailty
  • hard anodized
Cons:
  • None
Best Used for:
  • Trijicon RMR
Would recommend: Yes
Was it helpful to you? Yes | No

Amazing RMR mount

by Mike, Verified Owner from VA, United States Written on January 28, 2018
The fit and finish off this mount is just as you would expect from Trijicon. Engagement with the rail is tight and feels like maintaining zero will be no problem when taking on and off. The RMR fits perfectly with no over hanging edges. I like the thumbnut that is on here for tightening and loosening the mount. It's an easy tool free way to remove. It's the perfect height for co witnessing my magpul pro mbus.
Pros:
  • Lightweight
  • Perfect Fit
  • well designed
Cons:
  • None
Would recommend: Yes
1 of 1 found the following review helpful.
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