Q&A for SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight

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SIG SAUER + Red Dot Sights & Accessories Sig Sauer Red Dot Sights & Accessories + Red Dot Sights Sig Sauer Red Dot Sights + ROMEO-X SIG SAUER ROMEO-X Red Dot Sights SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight Q&A SIG SAUER + Red Dot Sights & Accessories Sig Sauer Red Dot Sights & Accessories + ROMEO-X SIG SAUER ROMEO-X Red Dot Sights & Accessories SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight Q&A

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SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight

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Gabi, member, from Israel, asked on February 05, 2025

Will this fit on a glock 45mos? If not, what is needed to make it fit?

Expert Answer

Answered by Ethan, Gear Expert, from IL, United States, on February 05, 2025

The SIG SAUER ROMEO-X Pro is compatible with the Glock 45 MOS. To mount it, you will need to install the #4 MOS optic plate included with your Glock. Once installed on your slide, you will be able to mount this optic directly to the plate.

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Vic, guest, from PA, United States, asked on December 24, 2024

Will this fit the 320 x carry without a plate ?

Expert Answer

Answered by Ethan, Gear Expert, from IL, United States, on February 05, 2025

Yes, the SIG SAUER ROMEO-X Pro uses the Deltapoint Pro footprint, meaning it will mount directly to your P320 without the need for an adapter plate.

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Tom Dragan, member, from PA, United States, asked on November 29, 2024

Will this fit on a M17?

Expert Answer

Answered by Ethan, Gear Expert, from IL, United States, on November 29, 2024

Yes, the SIG SAUER ROMEO-X Pro will fit a P320 M17 without the need for an adapter plate.

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Louis, member, from NY, United States, asked on August 05, 2024

Does this have the rear iron cut that the Romeo X Pro (open emitter) has? The pictures don’t show that it does.

Answered by Josh, member, from FL, United States, on December 10, 2024

No, it frickin’ doesn’t! Answering this because I’m back, looking for info on why it doesn’t and what I need to order now! I thought I paid attention; clearly did not. These things are all so similar/confusing now.

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john robinson, guest, from OR, United States, asked on December 26, 2025

will it fit on p365 micro

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Adam, member, from TX, United States, asked on December 07, 2025

Which model number is the green dot?

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notthatguy, member, from FL, United States, asked on November 09, 2025

Where is this manufactured?

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Justin, guest, from FL, United States, asked on September 06, 2025

Does it require supressor sights to co witness?

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Shep, member, from FL, United States, asked on June 09, 2025

Does this have the same footprint as the romeo 1 pro.?

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Robert, guest, from FL, United States, asked on May 03, 2025

Will this Romeo-X pro 100% co-witness with the iron sights on a Beretta A300 Ultima Patrol using a Strike Industries Red Dot Sight Mount?

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Q&A for SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight — 13 Questions & 4 Answers

Will this fit on a glock 45mos? If not, what is needed to make it fit?

Will this fit the 320 x carry without a plate ?

Will this fit on a M17?

Does this have the rear iron cut that the Romeo X Pro (open emitter) has? The pictures don’t show that it does.

will it fit on p365 micro

Which model number is the green dot?

Where is this manufactured?

Does it require supressor sights to co witness?

Does this have the same footprint as the romeo 1 pro.?

Will this Romeo-X pro 100% co-witness with the iron sights on a Beretta A300 Ultima Patrol using a Strike Industries Red Dot Sight Mount?

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Q&A for SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight — 13 Questions & 4 Answers