Sig Sauer Romeo-X Compact 1x24mm Reflex Red Dot, Circle Dot

Built from the ground up with industry-derived functionality, the Sig Sauer Romeo-X Compact is a low-profile reflex sight designed for optics-ready pistols. It combines a compact footprint with a CNC-machined 7075 aluminum housing, a side-load CR1632 battery, and MOTAC motion-activated illumination for extended runtime. The sight offers a selectable circle-dot reticle that supports fast target acquisition on compact carry and duty platforms.

Key Specifications

• The magnification is 1x.
• The objective lens diameter is 24 mm.
• The reticle provides a selectable 2 MOA dot and 32 MOA circle.
• Mounting footprint is compatible with SHIELD RMSc (fits Sig P365 and Shield RMSc platforms).
• The power source is a side-load CR1632 battery with approximately 20,000 hours runtime.
• The housing is made from 7075 forged aluminum.
• The overall length is 1.62 inches and the weight is approximately 1 oz.
• Adjustment click value is 1.5 MOA with 80 MOA total windage and elevation travel.
• Illumination offers 15 settings, including night-vision compatible modes and MOTAC.
• Ingress protection is rated to IPX7 (waterproof).

Compact, durable, and purpose-built, the Romeo-X Compact provides a practical optics upgrade for concealed-carry and duty-ready handguns. Its low deck height, long battery life, and selectable circle-dot reticle deliver a balance of rapid acquisition and precision in a small footprint, making it well suited for daily carry, range use, or duty applications.