SIG Sauer Romeo-X SIG-LOC Compact 3 MOA Reflex Sight

Description

The SIG Sauer ROMEO-X SIG-LOC Compact is a fully enclosed pistol reflex sight designed for repeatable slide-mounted integration using the SIG-LOC mounting footprint. It delivers a 3 MOA red-dot reticle in a low-profile, sealed optical package intended to reduce parallax and resist environmental exposure. The optic combines MOTAC motion-activated illumination with a side-load CR1632 battery and a Cerakote-finished 7075 aluminum housing for corrosion resistance and durability.

Key Specifications

• The objective lens diameter is 24 mm.
• The sight offers 1x magnification for true non-magnified aiming.
• The reticle is a 3 MOA red dot.
• Power is provided by a CR1632 side-load battery.
• The housing is constructed from 7075 aluminum with a Cerakote finish.
• The mount type is RMS/c (SIG-LOC Compact footprint).
• The sight includes MOTAC (Motion Activated Illumination) functionality.
• There are 15 illumination settings (12 daylight + 3 night-vision compatible).
• The optic is rated IPX-7 waterproof.
• The listed weight is 1.24 oz.

Compact and purpose-built for slide-mounted pistols that adopt the SIG-LOC footprint, the ROMEO-X SIG-LOC Compact balances a small footprint with the features expected in modern reflex optics: an enclosed emitter to protect the LED, long battery life with side-load access, and multiple illumination settings including night-vision compatibility. Its combination of a crisp 3 MOA dot, robust 7075 aluminum housing, and motion-activated illumination makes it a practical choice for everyday carry or duty use where a low-profile, durable optic is required.

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