SIG Sauer ROMEO4XT-PRO Red Dot Sight Quad Ballistic Circle Dot Reticle Flat Dark Earth – SOR44002
£679.99
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SIG Sauer ROMEO4XT-PRO Red Dot Sight Quad Ballistic Circle Dot Reticle Flat Dark Earth – SOR44002
£679.99
- Genuine UK stock — no import fees
- Estimated UK delivery is 10 Business Days
- Secure checkout
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Details
Description
SIG Sauer ROMEO4XT-PRO Red Dot Sight in Flat Dark Earth runs a single AAA — 50,000 hours with MOTAC — and puts the illumination control on top of the optic, where either hand can reach it and a chest rig cannot foul it. Four selectable reticles, a MIL-spec rugged 1x20 mm body, and a tan finish to match the rifle it goes on.
How It Compares
Prefer a CR2032? See the ROMEO4T-PRO. Want something simpler and lighter? The ROMEO5 Gen II. Browse more rifle dot sights and read what MOA means.
Also available in: Black.
Ideal For
- Duty and hard-use rifles
- Shooters who would rather carry a spare AAA than a coin cell
- Slung rifles, where a top-mounted control stays reachable
- Night-vision use, via the NV override
Key Features
- Quad reticle — four selectable aiming options
- 1 × AAA with MOTAC; 50,000-hour runtime
- Top-mounted, ambidextrous illumination control
- Night-vision override switch
- MIL-spec rugged 1x20 mm build; 0.5 MOA clicks
Technical Specifications
- SKU / MPN / UPC: SKU SOR44002 / MPN SOR44002 / UPC 798681661541
- Reticle: Quad reticle (4 selectable)
- Magnification: 1x, parallax-free, infinite eye relief
- Objective: 1x20 mm
- Brightness: Top-mounted ambidextrous control, with night-vision override
- Windage / elevation per click: 0.5 MOA
- Power: 1 × AAA, MOTAC, 50,000 hours
- Build: MIL-spec rugged, designed for professional use
What's Included
- SIG Sauer ROMEO4XT-PRO red dot sight
- Mount and mounting hardware
- AAA 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 | SOR44002 |
| Barcode | 798681661541 |
| 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
Why does the ROMEO4XT-PRO put the illumination control on top?
On the SOR44002 the top-mounted control is reachable with either hand and stays clear of a plate carrier or chest rig when the rifle is slung. It is ambidextrous.
What is the difference between the ROMEO4XT-PRO and the ROMEO4T-PRO?
The 4XT-PRO takes a single AAA, a battery you can buy anywhere, with the illumination control on top. The 4T-PRO uses a CR2032 coin cell instead.
How long does a AAA last in the ROMEO4XT-PRO FDE?
It runs 50,000 hours with MOTAC, which powers the reticle down when the rifle is set aside and back up when it moves. The SOR44002 uses a single AAA cell.
Is the ROMEO4XT-PRO SOR44002 night-vision compatible?
Yes, a night-vision override switch sits alongside the daylight brightness settings.
What colour is the ROMEO4XT-PRO SOR44002?
It is finished in Flat Dark Earth to match a tan rifle. The same optic is also offered in black.
What reticle options does the ROMEO4XT-PRO FDE give me?
It has a quad reticle with four selectable aiming options, behind a 1x20 mm window.
What battery does the ROMEO4XT-PRO FDE take?
It takes one AAA battery, rated at 50,000 hours with MOTAC.
What magnification and eye relief does the SOR44002 have?
The ROMEO4XT-PRO SOR44002 is a 1x20 mm optic, parallax-free with infinite eye relief.
What is the click value on the ROMEO4XT-PRO?
Windage and elevation adjust in 0.5 MOA per click.
How rugged is the ROMEO4XT-PRO FDE?
It has a MIL-spec rugged 1x20 mm build designed for professional use. It is aimed at duty and hard-use rifles.
What comes with the ROMEO4XT-PRO SOR44002?
The box contains the SIG Sauer ROMEO4XT-PRO red dot sight, a mount and mounting hardware, and a AAA battery.
How long does delivery take on the ROMEO4XT-PRO FDE?
Estimated UK delivery is 10 business days. It ships as genuine UK stock, so there are no import fees to pay on arrival. 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.