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Needed a little more installation guidance - ADE Advanced Optics RD3-009 1x Reflex Red Dot Sight w/Taurus PT111 G2, Millennium G2 Optic Mount Plate

by Kevin Marshall, from OR, United States Written on August 1, 2026
Review for ADE Advanced Optics RD3-009 1x Reflex Red Dot Sight w/Taurus PT111 G2, Millennium G2 Optic Mount Plate
ADE Advanced Optics RD3-009 1x Reflex Red Dot Sight w/Taurus PT111 G2, Millennium G2 Optic Mount Plate
ADE Advanced Optics RD3-009 1x Reflex Red Dot Sight w/Taurus PT111 G2, Millennium G2 Optic Mount Plate
List: $119.99 $99.99 Save 17%
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Kevin Marshall's Review of ADE Advanced Optics RD3-009 1x Reflex Red Dot Sight w/Taurus PT111 G2, Millennium G2 Optic Mount Plate

The optic itself seems decent, but I wish the instructions explained the mounting hardware in more detail. There were several screws included and I wasn't immediately sure which ones were correct for my Taurus.

After some trial and error I eventually got everything mounted, but the first installation took much longer than expected. Once installed it functioned fine, but clearer instructions would have made a big difference.
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2026-08-02 UTC.