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Reviews & Ratings for ADE Advanced Optics RD3-012 Delta Mini Reflex Red Dot Micro Sight — 2 reviews

(2 reviews)
ADE Advanced Optics RD3-012 Delta Mini Reflex Red Dot Micro Sight
ADE Advanced Optics RD3-012 Delta Mini Reflex Red Dot Micro Sight
$115.99 $99.99 Save 14%
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Best optic for the money.

by Lee, Verified Owner from OH, United States Written on December 19, 2025
Fired over 1000 rounds through my AR with no issues. I am very happy and will buy again.
Pros:
  • easy to adjust
Cons:
  • Could have larger view
Best Used for:
  • Average shooter
Would recommend: Yes
Was it helpful to you? Yes | No
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ADE RD3-012 Reflex Red Dot

by Brandon Lightner, Verified Owner from KY, United States Written on May 31, 2025
The sight is well made and looks great. I purchased it for my Sig M18 and thought it would mount w/o an adapter plate but I was wrong. It is too long to fit in the pocket by a hair. I ordered the adapter plate from ADE’s website and it’s specifically designed for the M18 but I haven’t received it yet. I will try and leave another review after Ive actually used it.
Would recommend: Yes
Was it helpful to you? Yes | No
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