Sig Sauer® ROMEO-X SIG-LOC™ Compact reflex sight

Accuracy that exceeds expectations. The enclosed ROMEO-X SIG-LOC reflex sight brings a revolutionary combination of optics and pistol through innovative SIG-LOC technology, inspired by the military version ROMEO-M17. The result is an extremely durable and low-profile mount that ensures a perfect zero even in the toughest conditions. Whether you're a professional or an enthusiastic shooter, here's a weapon optic you can trust.

SIG-LOC technology – an evolution in mounting

The SIG-LOC system (Leverage Optimized Connection), originally developed for the military reflex sight ROMEO-M17, offers an unmatched connection between the optics and the pistol slide. With five points of contact, it eliminates zero point shift caused by recoil or impacts. The unique lower mounting allows for a longer focal distance, dramatically reducing parallax and ensuring an incredibly clear image without distortion.

Perfect view without compromises

ROMEO-X SIG-LOC relies on distortion-free aspheric lenses and a sealed optical system protected by a 7075 aircraft-grade aluminum body. The result is exceptional resistance to environmental influences and mechanical stress. Additionally, with one of the lowest mounting heights on the market, it is possible to use standard sights effortlessly for co-witness aiming.

Intelligent features, maximum endurance

The reflex sight is equipped with the MOTAC (Motion Activated Illumination) function, which automatically activates the sight when it senses movement and conserves energy when idle. The battery inserts from the side, allowing for quick replacement without disassembly. With 20,000 hours of battery life and 15 intensity settings (including 3 for night vision), you are ready for any situation – day or night, in any environment.

Choice of both professionals and civilians

ROMEO-X SIG-LOC is about both innovation and trust. This reflex sight is used by the most demanding users in the world – whether you are on the shooting range, in the field or on a service mission, it delivers top-notch performance whenever you need it. You can choose from several reticle types: 3 MOA, 6 MOA, or Circle Dot – everyone will find their match.

Benefits you need to know about:

• inspired by the military reflex sight ROMEO-M17
• innovative SIG-LOC mounting system with five points of contact
• longer focal distance for minimal parallax
• sealed construction from 7075 aircraft-grade aluminum
• ultra-clear display thanks to aspheric lenses
• motion activation (MOTAC)
• compatibility with standard sights due to low height
• three reticle types to choose from
• long battery life and easy side replacement
• 15 intensity settings including night vision mode
• assembled in the USA