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Sig Sauer Romeo1 Handgun Mounting Kit

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Sig Sauer Romeo1 Handgun Mounting Kit

Name: Sig Sauer Romeo1 Handgun Mounting Kit
Brand: Sig Sauer
SKU: SOR1MK001c
Price: 113.20 NZD
Availability: InStock

As low as: NZ$113.20

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Sig Sauer Romeo1 Handgun Mounting Kit Product description

ROMEO1-specific interface: Built around the Sig Sauer Romeo1 mounting standard, this kit provides the correct fit for secure optic installation and consistent alignment on compatible handgun platforms.
Handgun-ready mounting solution: As part of the ROMEO1 handgun mount family, it adapts the sight to pistol applications without changing the optic itself, making it a practical option for red-dot-equipped sidearms.
Aluminium construction: The aluminium body keeps weight low while providing the rigidity needed to hold the optic in place under repeated recoil and regular handling.
0 MOA configuration: With 0 MOA inclination, the mount keeps the sight on a neutral plane, which suits close- to medium-distance handgun zeroing without introducing additional angle.
Clean fixed design: The non-adjustable format, including no windage adjustment in the mount itself, reduces complexity and supports a straightforward, durable installation.

About the Sig Sauer Mounts Series

Sig Sauer Mounts includes a range of optic interfaces built to match specific firearms and sight footprints rather than relying on a one-size-fits-all approach. Within that lineup, the ROMEO1 mounting kits are dedicated handgun mounts developed for the ROMEO1 reflex sight, giving shooters a practical way to fit the optic to different pistol platforms. The family includes model-specific variants for widely used handguns such as Glock, CZ-75, Springfield XD, S&W M&P, 1911 patterns, as well as several SIG SAUER pistols.

This series sits in SIG SAUER’s electro-optics ecosystem as a support platform for red-dot sight use on handguns. The design philosophy is simple: keep the interface specific, mechanically straightforward, and matched to the intended host pistol. That approach matters in handgun optics, where mounting height, fit, and repeatable alignment affect both presentation and zero retention. Rather than adding unnecessary adjustment mechanisms, these mounts focus on compatibility and a stable connection between slide or mounting point and optic, making them relevant for range use, practical shooting, and general pistol red-dot setups.

About the Sig Sauer Romeo1 Handgun Mounting Kit

The Sig Sauer Romeo1 Handgun Mounting Kit is a fixed adapter solution for shooters who want to install a ROMEO1 red dot sight on a compatible handgun platform that uses the Sig Sauer Romeo1 mounting standard. Its role is not to alter the optic’s function, but to provide the correct mechanical interface so the sight can be mounted securely and sit in proper alignment for dependable zeroing and repeatable use.

The mount uses a 0 MOA layout, which keeps the optic level with the host platform and suits the practical engagement distances typical of handgun red-dot shooting. For pistol applications, that neutral geometry makes sense: it supports a straightforward zero without building in extra cant intended for extended-range rifle work. The body is made from aluminium, helping keep the setup compact and light while still offering the stiffness needed to resist movement under recoil.

This mounting kit also follows a deliberately simple fixed design. Because there is no windage adjustment built into the mount, the system avoids extra moving parts and leaves zeroing corrections to the sight itself. In practice, that means fewer variables in the interface and a cleaner installation for shooters who want a dedicated ROMEO1 handgun mount for training, range use, or a pistol red-dot conversion built around a known footprint.

About Sig Sauer

SIG SAUER traces its origins to a wagon factory established near the Rhine Falls in 1853 in Switzerland. Over time, the company developed into a broad firearms and shooting-equipment manufacturer, and SIG SAUER, Inc. is now headquartered in Newington, New Hampshire. The company produces firearms, electro-optics, ammunition, airguns, and suppressors, giving it a strong presence across multiple parts of the shooting market.

In optics, SIG SAUER is known for products such as riflescopes, red-dot sights, and rangefinders, with product development tied closely to practical field and range use. Its electro-optics range includes both aiming systems and the mounting solutions that support them, which makes a product like the Romeo1 Handgun Mounting Kit a natural part of the brand’s catalog. The company name changed from SIGARMS to SIG SAUER in 2007, reflecting the modern identity under which its firearms and optics lines are now widely recognized.

Main Features

Manufacturer: Sig Sauer
Series: Sig Sauer Mounts
Mounting Standard: Sig Sauer Romeo1
Inclination: 0 MOA
Windage Adjustable: No
Color: Black
Material: Aluminium
Compatibility: Sig Sauer Romeo1 Mounting Standard

Warranty

Sig Sauer covers this mounting kit with a 7-year warranty, providing defined long-term support for this optic mounting accessory.

General properties

Manufacturer	Sig Sauer
Mount series	Sig Sauer Mounts
Made in	-
Warranty	7 years
SKU	SOR1MK001c

Physical properties

Extension (KR)	-
Inclination	0 MOA
Adjustable windage	No
Mounting Standard	Sig Sauer Romeo1
Color	Black
Material	Aluminium

Characteristics

Suitable for Compatibility Above	Sig Sauer Romeo1 Mounting Standard

Most common questions (Q&A)

Need help? Not sure about something? Don't hesitate - ask our community! Our experienced community is here to help you with this question.

Hello, I am looking for an adapter plate to mount a Sig Sauer Romeo 1 Pro to a P226 X5 Classic. Pretty sure it is Gen 1, made in Germany and has the adjustable rear sight. Any idea?

by Jarred Turnbull

Dear Sir!

This is difficult to confirm without checking your exact pistol.

Older German Mastershop P226 X5 Classic models are typically not optics-ready, have no factory optic cut, and use a standard rear sight dovetail only.
In this case, mounting a red dot would require a dovetail adapter plate or slide modification.

Newer P226 X-Five models are optics-ready and use dedicated mounting interfaces instead.

We kindly ask you to send us photos of your slide (especially the rear sight area) along with basic measurements to [email protected], so our sales team can provide the correct mounting solution.

Kind regards,

by Optics Trade team

I know it’s not in stock. Does this fit an hk p2000sk?

by Ben

Dear Sir!

For the HK P2000SK, the correct option is the Sig Sauer Romeo1 Handgun Mounting Kit – HK P2000.
This mounting kit is currently not in stock, with an estimated delivery time of 3–6 weeks after ordering.

If you need any further assistance, please contact us at [email protected]

Kind Regards

by Optics Trade team

Is this Sig Mount for the SP2022 available?

by Justin

Dear Justin,

unfortunately, the mount you are inquiring about is currently not in stock,

Kind regards,

Optics Trade Team

by Optics Trade team

Does Sig make a mounting plate for A Beretta M9 A1 22LR. I would like to mount a Sig Romeo 1 to my Beretta M9 22LR, but I can not seem to find the proper mounting plate. Thank You!

by TJ

Dear Sir,

thank you for contacting us.

Unfortunately, the desired adapter plate is not available.

If you have any further questions or concerns, please do not hesitate to contact us directly at [email protected]. We are here to help.

Kind Regards,

by Optics Trade team

I have a Glock 43x MOS, and I need a mounting plate for a Romeo 1

by Kevin

Dear Kevin,

thank you for your message.

Unfortunately, we do not have it in stock at this time.

To provide you with the most accurate and detailed information regarding the delivery time, we kindly request that you contact us directly at [email protected].

Kind regards

by Optics Trade team

I have a 22 pistol with built in weaver mount and a sig sauer Romeo1pro I need a mount for my romeo1pro to feet on the weaver on my 22

by Enrique

Dear Enrique,

thank you for contacting us.

Unfortunately, this mount is designed specifically for mounting surfaces of the designated handguns that you can see in the dropdown menu.

For additional information on the matter, please contact us directly at [email protected]

Kind Regards,

by Optics Trade team

Hello, This fit on Sig Sauer 226 Legion?

by Eduard

Dear Eduard,

thank you for contacting us.

Yes, it will fit the Si Sauer 226 Legion model. Please choose the 226 size in the dropdown menu.

Should you require any further assistance, please do not hesitate to contact us again.

Kind regards.

by Optics Trade team

I need the mounting kit to mount a Romero 1 on a Springfield 1911-A1 Cal 45 slide. Which one should I get? Thank you.

by Gareth

Dear Gareth,

thank you for contacting us.

Probably none of these adapters will fit straightforwardly, although the closest possible should be the Sig Sauer 1911 model which is designed based on the Novak 1911 cut.

If you require any further information, please don't hesitate to contact us again at [email protected]

Kind Regards.

by Optics Trade team

The adapter for the Romeo on my Springfield 45 is a little off and needs a shim at the rear of the sight. Do you have slightly longer screws to make up for the shim? Thanks

by Jim

Dear Jim,

thank you for contacting us.

Unfortunately, we can only supply you with the original screws that are included with the mount. We would advise contacting a gunsmith for this matter.

If you have any further questions or concerns, please do not hesitate to contact us directly at [email protected]. We are here to help.

Kind Regards,

by Optics Trade team

Hi, Do you have the Romeo 1 mounting kit for SIG p320 compact ? Kind regards

by benjamin

Dear Benjamin,

Thank you for your inquiry.

We currently (21. 7. 2023) don't have Romeo 1 mounting kit for Sig Sauer P320 Compact in our stock. You can still order it, but the waiting period is a bit longer.

Should you need any further assistance, please do not hesitate to contact us again.

Kind regards

by Optics Trade team

Does this kit fit an p322?

by Henrik

Dear Henrik,

thank you for contacting us.

Unfortunately, this kit does not fit the P322 model.

Should you require any further assistance, please do not hesitate to contact us again at [email protected]

Kind Regards,

by Optics Trade team

Does this fit my p226s that has the rear sight with three different range position? And would it fit a Romeo 3 red dot sight?

by Ole

Dear Sir,

thank you for contacting us.

Unfortunately, this product is not suitable for the Romeo3 red dot sight as it shares a mounting footprint with C-More RTS red dot sights, while the Romeo1 has a unique footprint.

We would advise the following mount on the page below.

https://www.optics-trade.eu/en/toni-system-pistol-mount-for-sig-sauer-p226-p320.html

If you have any further questions or concerns, please do not hesitate to contact us directly at [email protected]. We are here to help.

Kind Regards,

by Optics Trade team

Hello, I accidentally bought a Romeo1....... optic for my Siga P322, direct attachment is not possible and I was wondering if you have an adapter. Thank you for your reply. Lp, Josh

Pozdravljeni, za Siga P322 sem po nesreči kupil optiko Romeo1.......pritrditev direktno ni mogoča in me zanima, če imate adaptor. Hvala za odgovor. Lp, Josh

by Josh

Dear Sir,

If the P322 has the same mounting standard as the P320, then Sig Sauer Romeo1 Handgun Mounting Kit will be the solution.

We warmly welcome you.

Spoštovani,

Če ima P322 enak mounting standard kot P320, potem bo Sig Sauer Romeo1 Handgun Mounting Kit ustrezna rešitev.

Lepo vas pozdravljamo.

by Optics Trade team

Is there an adapter optic plate to attach the Romeo 1 pro to a walther PDP?

by Trey

Dear Trey,

Thank you for your inquiry.

To find out how to attach Romeo 1 Pro on Walther PDP, you will need to know which generation of PDPs your gun belongs to, and what kind of mounting standard does it have. We recommend you contact either Sig Sauer or Walther directly, as we, unfortunately, can not help you with this matter.

Thank you for your understanding.

Kind regards

by Optics Trade team

Hello. Could you tell me, how can I install Romeo 1 in myP320? Will I drill holes with thread in my P320? (And use plate from your site after this)

by Michael

Dear Sir,

thank you for contacting us.

Please note that this mount is specifically designed to fit the P320 handgun.

Should you require any further assistance, please do not hesitate to contact us again at [email protected]

Kind Regards,

by Optics Trade team

Dear Sir, I would like you to confirm the mounting method on the old iig 226 so that the rear sight is removed and the plate for the red dot romeo 1 is placed on it, and whether it is possible to mount the romeo 2 red dot. Sincerely dbenes00

poštovani , htio bih da mi potvrdite naćin montaže na stari iig 226 tako da se skida zadnji ciljnik pa da se na to stavlja ploćica za red dot romeo 1 i dali se možda može staviti romeo 2 red dot . s poštovanjem dbenes00

by Dragan

Good Hello,

Thank you for your question.

We recommend the lower mount, which is suitable for the Sig Sauer P226 pistol.

https://www.optics-trade.eu/en/sig-sauer-romeo1-handgun-mounting-kit.html

In case of additional questions, please contact us directly at [email protected]

Greetings,

Lepo Pozdravljeni,

zahvaljujemo se Vam za Vaše vprašanje.

Priporočamo Vam spodnjo montažo, ki je primerna za pištolo Sig Sauer P226.

https://www.optics-trade.eu/en/sig-sauer-romeo1-handgun-mounting-kit.html

V primeru dodatnih vprašanj nas kontaktirajte neposredno na [email protected]

Lep Pozdrav,

by Optics Trade team

Will this fit a G20?

by Richard

Dear Sir,

thank you for contacting us.

Because there are so many different Glock models, it is very hard for us to say what kind of adapter plate would fit on your specific model. If your Glock features the MOS (Modular Optic System), then there should be no problem choosing the right one.

If you are not sure what kind of a mounting standard does your Glock feature, we recommend you contact the manufacturer to find out.

Should you need any further assistance, please do not hesitate to contact us again.

Kind regards

by Optics Trade team

I am trying to find out if there is a difference between mounting for Trijicon RMR, Holosun, Romeo 1. I have a Romeo 1 (not Pro) and am looking for a slide/slide mount. I don't know which slide to choose, because I don't know the mount differences.

by Herbert

Dear Sir,

thank you for contacting us.

What you are looking at are different footprints/mounting standards. The choice of the correct adapter plate depends on the mounting standard of your red dot and the mounting surface of your firearm.

You can find more information on the topic in our article which is available here:

Footprints/Mounting Standards on Red Dot Sights - Optics Info

Should you require any further assistance, please do not hesitate to contact us again.

Kind regards

by Optics Trade team

How can I mount my Sig Romeo 1 red dot to my gen 3 glock 20 without cutting the slide?

by James

Dear James,

Thank you for contacting us.

If you are not sure what kind of a mounting standard does your Glock feature, we recommend you contact the manufacturer to find out.

Should you need any further assistance, please do not hesitate to contact us again.

Kind regards

by Optics Trade team

I have a CZ 75 Shadow. It has an adjustable Rear Sight with a Dove Tail Milled into the Slide which measures approximately 5/16”. I need a Pistol Mount that will fit it for a Sig Romeo 1 Red Dot

by Richard

Dear Sir,

thank you for contacting us.

This adapter plate should be suitable for your CZ 75 Shadow.

Should you require any further assistance, please do not hesitate to contact us again.

Kind regards

by Optics Trade team

What adapter plate do I need for mounting sig Romeo 1 to my Walter ppq q4

by Melvin

Dear Sir,

thank you for contacting us.

Unfortunately, we don't have a suitable adapter plate for a Walther PPQ Q4 handgun and a Sig Sauer Romeo1 red dot sight available.

Should you require any further assistance, please do not hesitate to contact us again at [email protected]

Kind Regards,

by Optics Trade team

Hello I would like to know how soon it is realistic to get the Sig Sauer Romeo1 Handgun Mounting Kit for CZ 75 Shadow. Ales

Zdravo Zanima me v kolikšnem času je realno dobiti Sig Sauer Romeo1 Handgun Mounting Kit za CZ 75 Shadow. Aleš

by aleš

Hello,

It is impossible to confirm the delivery time for this product with certainty in the current situation, the minimum waiting time is 8 weeks.

Thank you for your understanding.

Greetings

Pozdravljeni,

za ta produkt je v trenutnih razmerah nemogoče z zagotovostjo potrditi dobavni čas, čas čakanja je minimalno 8 tednov.

Zahvaljujemo se vam za razumevanje.

Lep pozdrav

by Optics Trade team

Is this mount suitable for the Sig Sauer Mosquito 22lr ? And if so does the fitment require any permanent modification to the firearm ? Kind regards Karl

by Karl

Dear Sir,

thank you for contacting us.

Unfortunately, the manufacturer does not include your pistol model among the ones that are compatible with this mount.

Thank you for your understanding.

If you will need any additional information please do not hesitate to contact us again.

Kind Regards

by Optics Trade team

Will this fit Glock 21

by Colby

Yes, it will if your Glock is not M.O.S. version.

You do have to choose the Glock option in the drop-down menu when making the order.

by Optics Trade team

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Sig Sauer Romeo1 Handgun Mounting Kit Product description

About the Sig Sauer Mounts Series

About the Sig Sauer Romeo1 Handgun Mounting Kit

About Sig Sauer

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