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Reviews & Ratings for Holosun HE508T-RD-X2 2x 0.63 x 0.91 in Reflex Red Dot Sights — 43 reviews

(43 reviews)
Holosun HE508T-RD-X2 2x 0.63 x 0.91 in Reflex Red Dot Sights
Holosun HE508T-RD-X2 2x 0.63 x 0.91 in Reflex Red Dot Sights
$435.28 $369.99 Save 15%
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Most Helpful Positive Review Be aware that this does not come with a mount
Was disappointed that this did not come with a mount. I assumed that a piccatany rail mount was included as pictured, but failed to read description about mount not included as described. To help others make a decision, leaving that here. If you are mounting directly to pistol then this may not c...
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Most Helpful Negative Review Good Product - Terrible quality control
I ordered this optic primarily for the good reviews by Sage Tactical on Youtube. However, the product I received from OpticsPlanet had several quality control issues that caused me to return it. 1) the finish was worn or non-existent in some places on the outside metal of the optic, mainly in the ...
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Sight Right On!

by Twest, Verified Owner from CA, United States Written on January 5, 2026
My Springfield Echelon just got better with its Holosun 508T optic. No adapter plate needed and it's a perfect fit.
Pros:
  • Zeroed at 25yds right out of the box.
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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Great dot!

by Alex, Verified Owner from NE, United States Written on December 18, 2025
Huge fan of the Holosuns. I was skeptical of the smaller window because I have the 507 Comp on my other pistols. 508T was perfect for my 2011!
Pros:
  • easy installation
  • multi reticle
  • Shake awake
  • Battery tray
Cons:
  • None
Best Used for:
  • handguns
Would recommend: Yes
Was it helpful to you? Yes | No
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solid and quality

by valery, Verified Owner from FL, United States Written on December 16, 2025
Red dot comes with picatinny adapter so you can use for rifle platform. Build quality is good highly recommended.
Would recommend: Yes
Was it helpful to you? Yes | No
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Jesse Kesler

by Jesse, Verified Owner from NM, United States Written on September 16, 2025
Awesome product, self charging and shake awake is always ready to roll!
Would recommend: Yes
Was it helpful to you? Yes | No
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Joseph Brooks

by Joseph Brooks, Verified Owner from TN, United States Written on March 1, 2025
Great optic. I put it on a shadow systems elite. It has a very good site. Focus.
Would recommend: Yes
Was it helpful to you? Yes | No
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Love this Optic!

by Stark, Verified Owner from GA, United States Written on February 9, 2025
I have a few of these 508t’s and they are my favorite optic. A perfect balance between, capability, durability and price. A nice window size for a great sight picture makes target acquisition a breeze. I highly recommend this red dot.
Pros:
  • None
Cons:
  • None
Best Used for:
  • Pistol
Would recommend: Yes
Was it helpful to you? Yes | No
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Love this Optic!

by Stark, Verified Owner from GA, United States Written on February 9, 2025
I have a few of these 508t’s and they are my favorite optic. A perfect balance between, capability, durability and price. A nice window size for a great sight picture makes target acquisition a breeze. I highly recommend this red dot.
Pros:
  • None
Cons:
  • None
Best Used for:
  • Pistol
Would recommend: Yes
Was it helpful to you? Yes | No
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Holosun HE508T-RD-X2

by Peter, Verified Owner from MT, United States Written on October 30, 2024
The Holosun HE508T-RD-X2 is a great product. It is reliable and the shake and wake feature is great for home defense. It is reasonably priced and the battery like is hard to beat. I highly recommend it.
Pros:
  • Price
  • battery life
  • reliable
  • Shake and wake
Cons:
  • None
Best Used for:
  • home defence
Would recommend: Yes
Was it helpful to you? Yes | No
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2nd Time is the Charm

by gk, Verified Owner from NC, United States Written on April 16, 2024
Initial unit was DOA. RMA & replacement process was relatively painless.
I have several Holosun red dots & this is the first one not to work out of the box.
Clarity of the glass is very good and crispness of dot/circle is better than I expected.
Sometimes a bad unit will get through quality control. I won't dock them a star for that.
Would recommend: Yes
1 of 1 found the following review helpful.
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this is a really good dot!

by c, Verified Owner from MT, United States Written on March 31, 2024
I have tried a lot of the rds options on the market and this is a solid choice. It performs as well as most of the more expensive options and seems like it's really hard to destroy. The feature set is very nice and well thought out
Would recommend: Yes
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