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Can this optic be mounted to a pistol, and does it have the same footprint as the 507c? — 13 Answers

by AMP, from TX, United States Asked on January 25, 2020

Name Holosun HE508T-GR-V2 Green Dot Sight (4)
Currently Unavailable View Product
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Answered by DA Investigator, member, from TX, United States, on July 10, 2020

Yes.. it has the same footprint as the Trijicon RMR

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Answered by Tristen Waggoner, member, from LA, United States, on October 24, 2020

This optic is originally designed for mounting on handguns. It uses a modified Shield RMS mounting footprint. It will not mount on to a standard Shield RMS plate or milled slide. It needs it proprietary plate or milling footprint, however this proprietary footprint is still compatible with other Shield RMS footprint optics (hence being modified Shield footprint).
Finally, no it does not share a mounting footprint with the 507c. The 507c uses the Trijicon RMR footprint which is not compatible with the Shield RMS footprint.

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Answered by buck, member, from TX, United States, on July 23, 2020

Yes. Yes. Same as the RMR footprint. Be sure to ask whoever milled your slide on the length of screws. It’s not always the same as an RMR.

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Answered by Duce, member, from MO, United States, on July 09, 2020

Same footprint as Trijicon RMR mounting platform. Will fit very well on a double stack pistol.

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Answered by Swagdaddy, guest, from VI, United States, on June 30, 2020

Yes. Rmr footprint

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Answered by Alexz, member, from AL, United States, on June 19, 2020

This is designed primarily as a pistol mounted optic. Most if not all of the Holosun optics like this share the same footprint which is the RMR footprint.

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Answered by Daniel Panike, member, from ID, United States, on June 12, 2020

407, 507, 508, & 509 are all for pistols. 509 might require a rail but 407, 507, and 508 are same footprint. Also same footprint as Trijicon if looking for an optics plate.

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Answered by Pewpew007, member, from CA, United States, on June 11, 2020

Yes it can be mounted to a pistol. This shares the RMR footprint

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Answered by buck, member, from TX, United States, on May 27, 2020

Yes. The 507 and 508 both share the same footprint as the RMR. Any of those 3 should be able to mount to the same mount.

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Answered by titanslug, guest, from CA, United States, on May 04, 2020

Yes, this optic can be mounted to a pistol and yes it has the same footprint as the 507c. In the picture, the optic is mounted to the included Picatinny/Weaver Rail mount which can be removed; this will allow you to mount the optic to a compatible slide cut or adapter plate.

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Last updated 2025-11-12 UTC.