SIG Sauer ROMEO-RS PRO red dot sight 3 MOA

SIG SAUER ROMEO-RS PRO Red Dot Sight 3 MOA – SOR02030

£209.99
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SIG Sauer ROMEO-RS PRO red dot sight 3 MOA

SIG SAUER ROMEO-RS PRO Red Dot Sight 3 MOA – SOR02030

£209.99
  • Genuine UK stock — no import fees
  • Estimated UK delivery is 10 Business Days
  • Secure checkout

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SIG SAUER ROMEO-RS PRO Red Dot Sight 3 MOA – SOR02030

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    Dispatched fast from the UK with local support.

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Details

Description

SIG Sauer ROMEO-RS PRO Red Dot Sight with a 3 MOA dot is the sensible default of the full-size RS range. One clean aiming point, quick enough to find on the draw and fine enough that it does not swamp a target once the range opens up — and it runs the same skeletonised steel-and-polymer chassis as the rest of the line.

How It Compares

Want a ring or a bigger dot? See the circle-dot or 6 MOA. Prefer green? The 3 MOA Green. On a smaller pistol? The ROMEO-RS Compact 3 MOA. Read what MOA means.

Ideal For

  • Full-size optics-ready pistols
  • Shooters who want one uncluttered dot
  • Mixed carry and range use
  • Budget-conscious builds that still need to hold zero

Key Features

  • 3 MOA red dot
  • 8 brightness settings with MOTAC motion activation
  • CR1632 in a side-loading tray, secured by a screw — around 20,000 hours
  • Skeletonised steel chassis moulded into a polymer housing
  • Fits common industry-standard optic cuts

Technical Specifications

  • SKU / MPN / UPC: SKU SOR02030 / MPN SOR02030 / UPC 798681704682
  • Reticle: 3 MOA dot, red
  • Magnification: 1x, parallax-free, unlimited eye relief
  • Type: Full-size open reflex
  • Brightness: 8 settings, MOTAC, ~20,000-hour runtime
  • Battery: 1 × CR1632, side-loading tray with security screw
  • Build: Skeletonised steel chassis in polymer housing

What's Included

  • SIG Sauer ROMEO-RS PRO red dot sight
  • Mounting hardware
  • CR1632 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

BrandSIG Sauer
TypeRed Dot Sight
SKUSOR02030
Barcode798681704682
AvailabilityIn 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 dot size should I pick on the ROMEO-RS PRO?

The 3 MOA is the middle ground of the full-size RS range. A 6 MOA finds faster up close but covers more target, while the circle-dot version puts a ring around a smaller centre dot.

Will the ROMEO-RS PRO 3 MOA fit my pistol?

It fits common industry-standard optic cuts, so check your slide against a footprints guide first. This is the full-size RS body for optics-ready pistols.

What powers the SIG Sauer ROMEO-RS PRO?

A single CR1632 in a side-loading tray held by a security screw powers it. That gives around 20,000 hours, with MOTAC waking the dot on movement.

What is the ROMEO-RS PRO housing made of?

It is a skeletonised steel chassis moulded into a polymer housing, where the steel carries the load and the polymer keeps the weight down. The same chassis runs through the rest of the RS line.

What reticle does the SOR02030 have?

The SOR02030 has a single 3 MOA red dot. It is quick enough to find on the draw and fine enough not to swamp a target once the range opens up.

How many brightness settings does the ROMEO-RS PRO have?

It offers 8 brightness settings. MOTAC motion activation works alongside them to save power when the pistol is still.

What is MOTAC on the ROMEO-RS PRO?

MOTAC is motion activation that wakes the dot when the sight moves. It contributes to the roughly 20,000-hour runtime from one CR1632.

Is the ROMEO-RS PRO an open reflex sight?

Yes, it is a full-size open reflex sight. It runs at 1x, is parallax-free and has unlimited eye relief.

Can I replace the battery without dismounting the sight?

Yes, the CR1632 sits in a side-loading tray reachable from the side. A security screw holds the tray in place.

What is in the box with the ROMEO-RS PRO 3 MOA red?

The box contains the SIG Sauer ROMEO-RS PRO red dot sight, mounting hardware and a CR1632 battery. That is the full listed contents for the SOR02030.

Who is the 3 MOA ROMEO-RS PRO aimed at?

It suits full-size optics-ready pistols and shooters who want one uncluttered dot. It also works well for mixed carry and range use and for builds that still need to hold zero.

How long does UK delivery take on the ROMEO-RS PRO?

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.