Sig Sauer ROMEO4T 1x20mm Red Dot Sight (FDE)

$549.99

Compact 1x20mm red dot sight with solar-assisted illumination, MOTAC motion activation, Ballistic Circle‑Dot reticle options, 7075 aluminum housing, and extended runtime.

SKU: CSSI|XISOR43131 Category:

The Sig Sauer ROMEO4T is a compact 1x20mm red dot sight designed for modern semi-automatic pistols, MSR platforms and shotguns. It combines solar-assisted power with a battery backup and MOTAC motion-activated illumination to maximize runtime and readiness. The sight offers Ballistic Circle‑Dot reticle options and multiple mounting spacers for co-witness configurations. Rugged 7075 aluminum construction and Mil‑Spec testing provide a durable, lightweight optic for short- to medium-range work.

Key Specifications

  • Magnification is 1x for fast target acquisition at close ranges.
  • Objective lens measures 20 mm to keep the optic compact.
  • Reticle is a 2 MOA red ballistic dot with a 65 MOA circle for intuitive aiming and rapid transitions.
  • Battery uses CR2032 with solar backup for extended operation.
  • Runtime exceeds 100,000 hours when combining solar and battery usage.
  • Construction is 7075 aluminum for a strong, lightweight housing.
  • Weight is 7.60 oz for a low-profile mounting solution.
  • Mounting includes a 1/2″ hex bolt with spacers for co-witness options.
  • Adjustments provide 100 MOA total travel for both windage and elevation.
  • Features MOTAC (motion-activated illumination) and is night-vision compatible.

Compact, feature-rich, and purpose-built, the ROMEO4T delivers long runtime, user-selectable ballistic reticles, and a rugged aluminum chassis for demanding use. Its solar-assisted power system, MOTAC activation, and multiple mounting options make it a versatile choice for pistols, MSRs, and shotguns where reliable, quick target acquisition and durable construction are priorities.

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UPC

798681585939

Manufacturer

SIG SAUER

Manufacturer Part Number

SOR43131

Adjustment Size

0.50 MOA

Color

Flat Dark Earth

Dot Size

2 MOA/ 65 MOA

Elevation Adjustment

100 MOA

Eye Relief

Unlimited

Length

8

Magnification

1x

Mount Type

1/2" Hex Bolt

Optic Coating

SpectraCoat

Package Height

3.5

Package Width

4.8

Power

1X

Product Type

Accessory-Lasers and Sights

Reticle

Ballistic Circle Dot

Shipping Weight

1.46

Units per Box

1

Sights Type

Red Dot

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