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Hello. I m in the owner of a G17 IV gen. Is there any restriction for this item to mount on such a platform ? — 1 Answer

by Rob, from AZ, United States Asked on November 19, 2024

Name Holosun HE508T-RD-X2 2x 0.63 x 0.91 in Reflex Red Dot Sights (4.4)
$435.28 $369.99 Save 15%
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Answered by Ethan, Gear Expert, from IL, United States, on November 19, 2024

Mounting a Holosun HE508T-RD-X2 to a Glock 17 Gen 4 can be done in multiple ways. If you have an MOS (optic ready) model Glock 17, you can use the #2 optic adapter plate included with your Glock. If you do not have an MOS model Glock 17, you can have your slide milled for the RMR footprint by a gunsmith or use a dovetail adapter plate. The correct dovetail adapter plate needed to mount this optic can be found linked below:
https://www.opticsplanet.com/evolution-gun-works-trijicon-rmr-sight-mount-1-780-in-aluminum.html?_iv_gun-model=glock-17

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Last updated 2025-11-12 UTC.