7 Red Dots That Fit RMR Cut 2022

The Trijicon RMR footprint sets the standard mounting screw holes for most micro red dot sights.

Here are 7 red dots that fit RMR cut for direct mounting.

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Table of Contents

Top 7 Trijicon RMR Footprint Optics

Holosun 507C - Best Overall

holosun 507c x2 vs trijicon rmr frame comparison

RMR cut optics are the most common for optics ready pistol slides and it's not going away anytime soon.

The Holosun 507C red dot is the closest competitor to the Trijicon RMR with new features such as side loading battery tray, a multiple reticle system (32 MOA ring + 2 MOA center dot), ACSS Vulcan reticle and a much longer battery life.

Holosun 507C red dot sight uses the same RMR red dot sight footprint, and it's a phenomenal optic that fit RMR cut aftermarket slides and adapter plates.

This is one of the only optic that fits any RMR mount, and it's a better RMR alternatives than anything else.

See more 507C review here

Also check out the new ACSS Vulcan reticle for 507C for much faster reticle acquisition

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Holosun 508T - 2nd Best

Holosun 508T red dot is similar to the 507C but with a slightly body profile differences. It's made of titanium material for more strength than 7075 T6 aluminum.

The solar panel on top takes over if the battery runs out. However, it requires button pushes to activate it.

It also uses the RMR footprint red dot adapter plates.

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Trijicon SRO - Largest FOV

The new Trijicon SRO has the same body as the Trijicon RMR but with a larger circular shape window for much faster target acquisition and dot tracking.

This is one of the top red dot sights recommended for competition shooting on pistols and rifles

It uses the same footprint without having to invest money on new adapter plates.

Reticles offered are: 1, 2.5 or 5 MOA center dot only

See more SRO review here

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Swampfox Kingslayer - Best For The Money

Swampfox Kinslayer features an RMR compatible footprint to mount on most custom slides or M1913 rail.

It's a cheaper product for beginners who are just getting into red dot sights without spending big money.

The battery life is good without solar panel.

The optic offers 3 MOA dot. 65 MOA ring + 3 MOA center in green or red reticle colors

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Swampfox Justice - Best Tapered FOV

Swampfox Justice features the same footprint as Trijicon RMR. This 7075 T6 aluminum body optic is a smaller version of the Kingslayer model, but with a tapered window to increase the FOV up to 1X27mm.

It's the first of its kind that increases the FOV laterally without increasing the optic width and it still fits the Trijicon RMR cut or mounting plates.

Reticles offered are: 3 MOA center dot only

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Swampfox Liberty Red Dot Sight - Similar As Above

Swampfox Liberty red dot sight is the same as the Justice model, but has a rectangular FOV window 1X22mm without a tapered lens frame.

The brightness and MOA adjustment screws are the same as well.

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ADE Valkyrie Gen 2 - For Beginner Use Only

ADE advanced optics Valkyrie Gen 2 is another same footprint as Trijicon RMR sport optics. It's a much cheaper optic for beginners to try out what faster dot acquisition feels like before getting something more expensive.

It works on most Trijicon RMR cut slides and adapter plates, and the pistol red dot features a 4 MOA size dot, a nice big dot for aiming.

However, the battery only lasts 800 hours.

For serious use, highly recommend going with the above products.

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