SIG Sauer
SIG SAUER ROMEO-RS PRO Green Dot Sight 6 MOA – SOR02090
£209.99
Tax included. Shipping calculated at checkout.
In stockSKU: SOR02090
- Estimated delivery within 7–10 business days
- Secure checkout
Added to your basket.
View basket →
VisaMastercardAmexPayPalApple PayGoogle Pay
Bundle & Save
Buy 2
Save 5%
£419.98
£398.98
£199.49 each
Most Popular
Buy 3
Save 10%
£629.97
£566.97
£188.99 each
Best Value
Buy 4
Save 15%
£839.96
£713.96
£178.49 each
UK DispatchShipped from the UK
Secure CheckoutProtected payments
Free UK ShippingOn every order
Genuine ProductsAuthorised UK retailer
Free UK shipping on all orders. Estimated delivery within 7–10 business days. 30-day returns on unused items in their original packaging.
Covered by the manufacturer's warranty. Contact our UK support team for any warranty assistance.
A UK-based specialist retailer of premium optics and tactical gear from trusted global brands — with no import fees and secure checkout.
Description
The SIG Sauer ROMEO-RS PRO Green Dot Sight is a great-value full-size open-reflex pistol optic on the DeltaPoint Pro footprint. This model runs a bold 6 MOA green dot — the quickest reticle to find under stress, with green's high visibility — behind a 1x31mm window with an aspheric glass lens.
SIG's MOTAC motion-activated illumination keeps it ready, with 8 brightness settings and a side-loading CR1632 tray (up to 20,000 hours). The hybrid steel/polymer housing keeps weight down.
How It Compares
Want a finer green dot? See the PRO Green 3 MOA. Prefer red? The PRO 6 MOA red. Browse the SIG ROMEO range and all pistol dot sights; read best optics for concealed carry.
Compatibility
DeltaPoint Pro (DPP) footprint — fits DPP-cut slides and optics-ready pistols with a DPP plate. Confirm your slide cut/plate before ordering.
Key Features
- Bold 6 MOA green dot — fastest to acquire up close
- Full-size 1x31mm window; aspheric glass lens
- DeltaPoint Pro footprint; MOTAC; 8 brightness settings
- Side-load CR1632 tray (up to 20,000 h)
- Hybrid steel/polymer housing
Technical Specifications
| Magnification | 1x |
| Aperture | 31 mm |
| Reticle | 6 MOA dot (green) |
| Brightness | 8 settings, MOTAC |
| Battery | CR1632 (side-load, ~20,000 h) |
| Footprint | DeltaPoint Pro |
| Housing | Steel/polymer hybrid |
| SKU / MPN / UPC | SOR02090 / SOR02090 / 798681721511 |
What's Included
- SIG ROMEO-RS PRO green dot sight
- CR1632 battery, documentation
UK Delivery & Support
UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and SIG's Infinite Guarantee.
Frequently Asked Questions
Why a 6 MOA dot?
The larger dot is quickest to pick up under stress — excellent for close-range defensive use.
Green or red?
Many shooters find green appears brighter; otherwise it's the same ROMEO-RS PRO optic.
Battery swaps?
The CR1632 side-loads, so zero is retained.
Why buy from Xtreme Tactical
UK-Based Retailer
Dispatched from the UK.
No Import Fees
Order without overseas customs or surprises.
Secure Checkout
Protected payment options on every order.
Specialist Support
Expert product knowledge when you need it.
You may also like
More from this category, hand-picked for performance.
