SIG Sauer ROMEO-M17 Enclosed Red Dot Sight 1x24mm 2 MOA / 32 MOA Red Circle Dot Reticle, Black – SORM1710
£799.99
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SIG Sauer ROMEO-M17 Enclosed Red Dot Sight 1x24mm 2 MOA / 32 MOA Red Circle Dot Reticle, Black – SORM1710
£799.99
- Genuine UK stock — no import fees
- Estimated UK delivery is 10 Business Days
- Secure checkout
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Details
Description
SIG Sauer ROMEO-M17 Red Dot Sight in Black came out of the U.S. Army's M17/M18 pistol programme, and the specification reads like it: a fully enclosed, gas-purged 1x24 mm optic in a 7075 aluminium housing, with an integrated gas deflector and submersion to 35 m. The SIG-LOC MHS footprint is the giveaway — this is a sight designed around one pistol family rather than adapted to fit it.
How It Compares
Prefer Coyote Tan? See the ROMEO-M17 Tan. After an open-emitter optic instead? The ROMEO-X Pro. Read open reflex vs enclosed and our pistol red dot picks.
Ideal For
- SIG M17 / M18 and MHS-pattern slides
- Duty holsters and hard weather
- Shooters who want an enclosed emitter on a pistol
- A 2 MOA aiming dot inside a 32 MOA circle
Key Features
- 2 MOA dot inside a 32 MOA circle
- Fully enclosed and gas-purged, with an integrated gas deflector
- 1 × CR2032 behind a threaded side cap, around 50,000 hours
- 15 brightness settings (12 daylight, 3 night-vision), plus MOTAC, MAGNETAC and D.A.R.C.
- 7075 aluminium; submersible to 35 m; SIG-LOC MHS footprint
Technical Specifications
- SKU / MPN / UPC: SKU SORM1710 / MPN SORM1710 / UPC 798681690237
- Reticle: 2 MOA dot / 32 MOA circle
- Magnification: 1x, parallax-free, unlimited eye relief
- Windage / elevation per click: 1.5 MOA
- Objective: 1x24 mm, fully enclosed and gas-purged
- Brightness: 15 settings (12 daylight + 3 night-vision)
- Battery: 1 × CR2032, side-loading threaded cap, ~50,000 hours
- Waterproof: Submersible to 35 m
- Housing / footprint: 7075 aluminium; SIG-LOC MHS
- Finish: Black
What's Included
- SIG Sauer ROMEO-M17 red dot sight
- Mounting hardware
- CR2032 battery
Why buy from Red Dot Sight UK
A UK specialist in red dot sights, holographic sights and magnifiers from Trijicon, EOTech, Holosun and SIG Sauer — genuine optics, secure checkout and UK-based support.
The detail
Technical Specifications
| Brand | SIG Sauer |
|---|---|
| Type | Red Dot Sight |
| SKU | SORM1710 |
| Barcode | 798681690237 |
| Availability | In stock |
Fitment
Compatibility
Mounting Footprint
Confirm the optic's footprint matches your firearm's cut or plate.
Rail Compatibility
Pair with a matching Picatinny mount for rifle and carbine platforms.
Always confirm your firearm's optic cut or rail matches the footprint before purchase. Our guide to red dot sight footprints explains how to match an optic to your firearm. If unsure, contact our team for fitment advice.
Help & guidance
Product FAQs
Which pistols does the SIG Sauer ROMEO-M17 fit?
The ROMEO-M17 uses the SIG-LOC MHS footprint, the interface from the M17/M18 programme, rather than a generic cut. It is designed around SIG M17 and M18 and MHS-pattern slides, so check your slide against a footprints guide first.
Why does the ROMEO-M17 use an enclosed emitter?
On the ROMEO-M17 the emitter sits inside a sealed, gas-purged housing rather than out in the open, and an integrated gas deflector shields it further. That is what makes it an enclosed optic rather than an open reflex.
How long does the battery last in the ROMEO-M17?
The ROMEO-M17 runs around 50,000 hours from one CR2032, helped by MOTAC shutting the dot down when the pistol is still. The battery sits behind a threaded side cap.
How tough is the SIG Sauer ROMEO-M17?
The ROMEO-M17 is built from 7075 aluminium, is fully enclosed and gas-purged, and is submersible to 35 m. It came out of the U.S. Army M17/M18 pistol programme.
What reticle does the ROMEO-M17 SORM1710 have?
The ROMEO-M17 uses a 2 MOA aiming dot inside a 32 MOA circle, in red. The circle-dot combination gives you a fine aiming point with a larger reference ring.
How many brightness settings does the ROMEO-M17 have?
The ROMEO-M17 has 15 brightness settings, made up of 12 daylight levels and 3 night-vision levels. It also features MOTAC, MAGNETAC and D.A.R.C.
Can I change the ROMEO-M17 battery without removing the sight?
Yes, the CR2032 battery sits behind a threaded side cap on the ROMEO-M17, so it is side-loading. That means you do not have to take the optic off the slide to reach it.
What is the click value on the ROMEO-M17 turrets?
Windage and elevation adjust in 1.5 MOA per click on the ROMEO-M17. The optic is 1x, parallax-free and has unlimited eye relief.
Is the ROMEO-M17 waterproof?
The ROMEO-M17 is submersible to 35 m. Its housing is fully enclosed and gas-purged, which is part of what allows that depth rating.
What comes in the box with the ROMEO-M17?
The box contains the SIG Sauer ROMEO-M17 red dot sight, mounting hardware and a CR2032 battery. That is the full listed contents for the SORM1710.
Does the ROMEO-M17 come in a colour other than black?
Yes, the ROMEO-M17 is also offered in Coyote Tan. The SORM1710 is the black finish, with UPC 798681690237.
How long will the ROMEO-M17 take to arrive in the UK?
Estimated UK delivery is 10 business days. It ships as genuine UK stock, so there are no import fees to pay on arrival, and checkout is secured by Shopify.
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Shipping, Returns & Warranty
Orders are dispatched from the UK. Full details, options and timescales are on our shipping policy.
If something isn't right, our returns policy explains how to arrange a return or exchange.
Products are covered by the manufacturer's warranty. Coverage varies by brand.