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Reviews & Ratings for Aimpoint Micro & CompM5 39mm Red Dot Sight Spacer — 11 reviews

(11 reviews)
Aimpoint Micro & CompM5 39mm Red Dot Sight Spacer
Aimpoint Micro & CompM5 39mm Red Dot Sight Spacer
$104.00 $94.00 Save 10%
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Most Helpful Positive Review Aimpoint micro spacer (low)
Spacer allowed for optimum height to comfortably use sight without too much elevation above the base of the rail. With only the basic mount for the T2 micro, I was unable to look directly through the site because it sat too low. Solid fit and all tools and screws needed for mounting are included.
Most Helpful Negative Review Aimpoint 30 mm Micro spacer part #12357
This fits my new Micro T 1 perfectly and should be the correct height on my SIG MPX.However I have $790.00 worth of stuff I cannot use because the screws sent with the spacer are for the thicker model 12358. I called Aimpoint and left a voicemail with a Tech person and received no response. I tried ...
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Great riser mount for Aimpont T2

by AR-Eric, Verified Owner from AZ, United States Written on November 21, 2024
This mount was exactly what I was looking for to rase my T2 a little higher on an AR-9 build. It came with the right length screws and loctite. Great build quality and anodizing.
Pros:
  • Quality & Finish
Cons:
  • None
Best Used for:
  • Red Dots with Aimpoint mounts
Would recommend: Yes
Was it helpful to you? Yes | No
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Spacer does what a spacer does.

by Tim, from VA, United States Written on September 8, 2018
Nothing fancy about it, but it does what it is supposed to do; it spaced my TI so that it co witnesses with HK diopter sights. Great set up for an AR 9mm pistol. Like all Aimpoint products, it is high quality.
Would recommend: Yes
1 of 2 found the following review helpful.
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As expected!

by Hkbeltfed, from FL, United States Written on July 30, 2017
For the price, I'm not sure I'd buy one plus the mount. I already had the mount, so it made sense. I'm using it without BUIS, so I'd prefer it a little lower, but the short one is really short. I like it!
Would recommend: Yes
Was it helpful to you? Yes | No
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Aimpoint micro t2 high spacer AR

by Arsixeight, from WA, United States Written on May 28, 2017
The "high height" spacer looks great with my new flattop AR. The sight lines up perfect and it co witness' with the iron sight. The fit is flush and tight and compliments the lines of the rifle. I would highly recommend this setup with any AR.
Would recommend: Yes
2 of 3 found the following review helpful.
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Aimpoint Micro High Spacer

by RLB, from AZ, United States Written on July 16, 2016
The Aimpoint High Spacer was the perfect answer for my LWRC AR15 to co-witness my Aimpoint H-1 red dot sight. Easy install time and with the Aimpoint quick mount, it zero' out quickly and each time I put it back on the gun rail. Thank you Aimpoint!!
Pros:
  • Easy to zero.
  • Fits well, good quality
Cons:
  • None, worth every penny
Best Used for:
  • co-witness
Would recommend: Yes
1 of 1 found the following review helpful.
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Aim-Point Micro Spacers High AR15

by Arsixeight, from WA, United States Written on June 11, 2016
I bought this Aim-Point Micro Spacer High To co-witness with my eotech 3x magnifier. The fit is perfect and they align awesomely. I would not be happier. The product is a quality solid piece and as an aim point product you know it will fit perfect. I plan to purchase another micro dot and high spacer for another one of my weapons.
Would recommend: Yes
1 of 1 found the following review helpful.
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Aimpoint micro spacers

by Tavor, Verified Owner from LA, United States Written on February 16, 2015
Addition to my previous review: The low spacer raises the optical axis to 30 mm and the high spacer raises it to 39 mm. The high spacer allows for co-witness with iron sites. This information can be found on aimpoint's website.
Would recommend: Yes
1 of 1 found the following review helpful.
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AimPoint Micro Spacers, High

by Legacy Reviewer, Verified Owner from FL, United States Written on August 29, 2013
would be nice to have dimensions. at least height
Would recommend: Yes
2 of 2 found the following review helpful.
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Aimpoint micro spacer low

by Legacy Reviewer, Verified Owner from AZ, United States Written on March 22, 2012
Puts dot height in between the high spacer and no spacer.
Pros: Blends very nice with Aimpoint, excellent machining.
Cons: None
Would recommend: Yes
1 of 4 found the following review helpful.
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Last updated 2025-11-12 UTC.