Sig Sauer ROMEO-RS Compact Red Circle Dot Reflex Optic Sight

Overview

The Sig Sauer ROMEO-RS COMPACT delivers the precision and speed of a red dot sight in a rugged, reinforced steel housing. Built for modern shooters who demand performance and durability, this reflex optic offers crystal-clear optics, a robust hybrid design, and enhanced mounting strength. Ideal for compact pistols, the ROMEO-RS combines affordability with premium performance—engineered, tested, and built in the USA.

Key Features

• Hybrid steel and high-strength polymer housing
• Premium aspherical lens for distortion-free clarity
• 8 illumination settings powered by high-efficiency LED emitter
• Side-mounted control button for quick brightness adjustment
• Side-loading CR1632 battery tray allows easy replacement while maintaining zero
• MOTAC™ (Motion Activated Illumination) for extended battery life
• Industry-standard compact footprint (Shield RMS-c compatible)
• Backed by SIG SAUER’s Infinite Guarantee
• Designed, developed, tested, and assembled in the USA

Specifications

• Footprint: COMPACT (Shield RMS-c)
• Magnification: 1x
• Objective Lens Diameter: 24 mm
• Height: 1.10 in (27.9 mm)
• Length: 1.61 in (41 mm)
• Width: 1.12 in (28.5 mm)
• Weight: 0.75 oz (21.4 g) with battery
• Battery: (1) CR1632
• Reticle: 2 MOA Red Dot / 32 MOA Circle
• Windage & Elevation Travel: 70 MOA each
• Illumination Settings: 8
• Runtime: Up to 20,000 hours (medium brightness, dot-only)
• MPN: SOR02100
• UPC: 798681703371

Applications

Perfect for concealed carry, home defense, and competitive shooting, the ROMEO-RS is an ideal optic for compact and subcompact pistols. Its small footprint and robust construction make it a reliable choice for both everyday carry and duty use.

Additional Features

• Matte black finish for low-profile visibility
• Compatible with RMSc footprint mounts
• Unlimited eye relief for rapid target acquisition
• Waterproof and fog-proof for all-weather performance