SIG Sauer ROMEO4XT-PRO Red Dot Sight

Black

£679.99 GBP

SIG Sauer ROMEO4XT-PRO Red Dot Sight

£679.99 GBP

SOR44001

The SIG Sauer ROMEO4XT-PRO Red Dot Sight is a high-performance reflex optic engineered for rifles, shotguns, and other Picatinny-equipped platforms where a rugged, versatile sight is needed. Featuring SIG’s Quad Ballistic Circle Dot™ reticle system with multiple aiming options and MOTAC™ motion-activated illumination, the ROMEO4XT-PRO delivers fast target acquisition with extended battery life. Built on a robust aluminum housing with titanium protective shroud, this sight offers exceptional durability, a large viewing window, and adjustable brightness levels compatible with daylight and night vision devices.

Key Attributes for the SIG Sauer ROMEO4XT-PRO Red Dot Sight

Brand: SIG Sauer
Product Name: ROMEO4XT-PRO Red Dot Sight
Model: ROMEO4XT-PRO
Condition: New
Product Type: Reflex Red Dot Sight
Magnification: 1×
Objective Lens Diameter: 32mm
Reticle Type: Quad Ballistic Circle Dot reticle system

Offers multiple aiming configurations for flexibility

Reticle Color: Red
Brightness Settings: 9 daytime + 3 night-vision compatible levels
Power Source: (1) CR2032 lithium coin cell battery
Battery Life: Up to ~50,000 hours runtime with MOTAC™ activation
Motion Activation: MOTAC™ (Motion Activated Illumination)
Housing Material: CNC-machined 7075-T6 aluminum with titanium protective shroud
Finish: Matte Black or Flat Dark Earth
Optical Design:

Large viewing window for rapid target acquisition
Parallax-free with unlimited eye relief
Enhanced multi-coated optics for clarity

Adjustment: Windage & elevation adjustable (~100 MOA total travel)
Water Resistance: IPX-8 waterproof and fog-proof performance
Included Accessories:

Flip-up lens covers
Mount hardware (Picatinny) included
Protective carrying case (varies by bundle / retailer)

Weight: ~11.6 oz (sigsauer.com)
Height: Specific dimension varies by mount, typical optic height works with standard co-witness irons
Width: ~40 mm (approx standard for 32 mm objective reflex)
Use Compatibility: Rifles, carbines, shotguns, and optics-ready platforms with Picatinny rails
Country of Manufacture: Imported (SIG Sauer Electro-Optics standard)

Frequently asked questions

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right. 14 day return if you are not happy. Things must be unopened and in original packaging, unless it is faulty.

No, you can cancel at anytime and will receive a full refund. We will always work with you.

Shipping & Delivery

We work quickly to process and ship your order as soon as possible.
Once your order has shipped, you’ll receive an email with full tracking details.

Delivery Times

Standard delivery from our USA suppliers: approximately 10 business days (usually within a week)
UK Stock Collection items ship within 24 hours.

Stock & Sourcing

Due to limited demand, we do not hold inventory in the UK. All products ship direct from our USA suppliers to us then we ship to you so you don’t pay any imports fees.

Our products are manufactured both in USA and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Shipping & Insurance

FREE Shipping on all orders. Shipping with Royal Mail Tracked and Special Delivery. All orders are insured.

Yes. All eligible products are covered by the original manufacturer’s warranty, unless otherwise stated on the product page. Warranty terms vary by brand—please refer to the manufacturer’s official documentation for details. Xtreme Tactical is a retailer we do not cover warranty issues. We will help to facilitate any issues.