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Too tall with a holosun he503cu - Leapers UTG Pro Super Slim T1 Mount, Lower 1/3 Co-Witness

by Jason, Verified Owner from OH, United States Written on July 1, 2025
Review for Leapers UTG Pro Super Slim T1 Mount, Lower 1/3 Co-Witness
Leapers UTG Pro Super Slim T1 Mount, Lower 1/3 Co-Witness
Leapers UTG Pro Super Slim T1 Mount, Lower 1/3 Co-Witness
$30.22 $25.99 Save 14%
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Jason's Review of Leapers UTG Pro Super Slim T1 Mount, Lower 1/3 Co-Witness

I was hoping for a lower 1/3 cowitness, but my front iron sight wasn’t visible at all when I used this with my Holosun HE503CU. The bottom of the optic itself completely obstructed the sight alignment between the front post and rear aperture when mounted to this.
Pros:
  • Nice build qualty
Cons:
  • Too tall for my specific red dot for cowitness
Would Recommend: No
Was it helpful to you? Yes | No
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