dshooter3 Posted September 28, 2015 Share Posted September 28, 2015 What mounts will work for multiple brands of Reflex Sights. For example Are Doctor and J-point interchangeable ect . Will the mount work with an adapter from __________ manufacturer . The sights that I am wondering about are listed below. RTS2 STS RMR Doctor J-point Delta Point SIG Romeo 1 and 2 Vortex Razor and Venom Quote Link to post Share on other sites
Savagesweat Posted October 12, 2015 Share Posted October 12, 2015 From what I have heard, the STS2 matches the footprint of the Razor. However, I am still trying to confirm this. Quote Link to post Share on other sites
scooterj Posted October 12, 2015 Share Posted October 12, 2015 RTS2, STS, and Razor should all be the same Quote Link to post Share on other sites
zzt Posted October 13, 2015 Share Posted October 13, 2015 The Docter and the J-Point use different mounts. When I enquired, I was told the Delta Point also used the J-Point configuration. The Burris FastFires fit on a Docter mount and everything aligns and works. The C-More red dots use their own mounting system. The screw holes are much closer together than on the older mounts. That makes them easier to directly mount on a slide. Quote Link to post Share on other sites
mscott Posted October 19, 2015 Share Posted October 19, 2015 I just bought a Razor and it included a shim plate so the sight could be used on Fastfire type mounts. Only difference is Razor used slightly larger screws. The Venom is same as Burris Fastfire. Quote Link to post Share on other sites
alma Posted October 19, 2015 Share Posted October 19, 2015 (edited) Does anyone have hole pattern measurements for any of these? I would like to compare with the SIG Romeo. The report I heard is that the Romeo 1 is similar to the Delta Point but if someone can share the measurements of Delta point mounting pattern I can confirm. Edited October 19, 2015 by alma Quote Link to post Share on other sites
Steve001 Posted October 26, 2015 Share Posted October 26, 2015 (edited) Yes! If anyone have them, I need to????? I have to drill the slide and I need the holes spacing fro C-More and other Steve Edited October 26, 2015 by Steve001 Quote Link to post Share on other sites
chestypuller Posted July 23, 2016 Share Posted July 23, 2016 Does anyone using the Burris FF and Docters just use the dovetail to mount them or have you added the third hole and tapped the slide for a more secure mount? Quote Link to post Share on other sites
zzt Posted July 23, 2016 Share Posted July 23, 2016 (edited) I have several FF3s mounted in the dovetail slots and one mounted directly to a modified 1911 slide. They all work perfectly. A note to 1911 shooters: If you have your slide milled for a dot, make absolutely sure your smith mills the slide so the dot mounting surface is parallel to the bore axis when in battery. If he mills it parallel to the bottom of the slide, you will not have enough adjustment to zero if using a Docter, and probably if using a FF3. Even though you are supposed to cut the dovetails on a 1911 slide at about a 1 degree down angle to match the axis of the bore in battery, many manufacturers don't. If you have one of those slides, you will have to shim the mount to zero. Edited July 23, 2016 by zzt Quote Link to post Share on other sites
tkmartindill Posted October 14, 2016 Share Posted October 14, 2016 We made a list at Adams arms while making our voodoo innovations Glock slides we made 5 separate footprint cuts to accommodate the majority of mini red dots. Cuts 2 & 4 accommodate multiple optics 1- Trijicon RMR (no other) 2- Burris ff, Vortex venom and viper, dr optic 3- Leupold delta 4-vortex razor, cmor sts & cts 5- Eo tech/L3 MRDS hope that helps Quote Link to post Share on other sites
jkrispies Posted June 7, 2017 Share Posted June 7, 2017 Nice chart! Thanks! Quote Link to post Share on other sites
xtian999 Posted October 16, 2018 Share Posted October 16, 2018 I found a nice list on optics planet in the how to mount red dot sight handgun page. Quote Link to post Share on other sites
Trevor Posted March 14, 2019 Share Posted March 14, 2019 I have an ADE RD3-009-2 that I am wanting to mount to a Ruger SR9e. The Ruger has 1911 Novak cut and I’m rear sights and I’m looking for a mount to fit it. ADE does not make a mount for Novak cut sights and I’m just trying to see if it is doable or if I need to just pony up and get a whole new red dot and mount. Side note, I know everything I just listed is on the cheap end but I like the pistol and the red dot was free from a buddy. Thank y’all! Quote Link to post Share on other sites
kk4364 Posted July 18, 2019 Share Posted July 18, 2019 Your ADE red dot should have the same mounting pattern as Burris ff3. Sent from my SM-G975U using Tapatalk Quote Link to post Share on other sites
EddieL Posted February 14, 2020 Share Posted February 14, 2020 what about Ade Advanced Optics rd3-012 and bushnell micro dot???! Quote Link to post Share on other sites
bikingarcola Posted December 22, 2020 Share Posted December 22, 2020 Does anyone know the footprint for my Bushnell RXS 100? Would like to mount on my G17 with an adaptor plate. Thanks, Randy Quote Link to post Share on other sites
Silver_Surfer Posted December 22, 2020 Share Posted December 22, 2020 Just what I needed! Quote Link to post Share on other sites
jarhead1104 Posted January 7 Share Posted January 7 I just picked up a ZEV OZ9 Competition (KC Eusibio). Unfortunately, I did not know that it was only setup for Bushnell red dots. Called ZEV and they confirmed this. I prefer the Trijicon SRO optic. Does anyone know of an adaptor plate or any way that I can mount an SRO to this pistol? Quote Link to post Share on other sites
Eazy Posted January 15 Share Posted January 15 On 12/22/2020 at 10:13 AM, bikingarcola said: Does anyone know the footprint for my Bushnell RXS 100? Would like to mount on my G17 with an adaptor plate. Thanks, Randy Leopold delta pro footprint Quote Link to post Share on other sites
kattman Posted January 20 Share Posted January 20 I found this helpful with mtg diagrams: https://optics-info.com/footprints-on-red-dot-sights/ hope it works/helps kattman from Michigan Quote Link to post Share on other sites
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