SIG Sauer Romeo-RS Red Dot Sight Owner’s Manual

At Parish Tactical, we want you to get the most out of your SIG Sauer Romeo-RS compact red dot sight. This owner’s manual covers battery installation, mounting to your slide or rail, dot brightness adjustment, windage and elevation zeroing, and the MOTAC motion-activated illumination feature. Give it a read before you head to the range, and reach out to our team if you have any questions about your optic.

Install the battery with the correct polarity and seat the cover snugly to keep out moisture. Mount the sight on a compatible footprint or rail and tighten the screws evenly to the recommended torque. Power on and set the dot brightness for your lighting; MOTAC will wake the dot when it senses movement and shut it off when at rest to save battery. Bore-sight first, then confirm zero on paper and use the windage and elevation adjustments to walk the dot to point of impact. Wipe the lens with a soft cloth and keep the housing clean. Always verify your firearm is unloaded before mounting or adjusting the sight.