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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