Sig Sauer ROMEO-X PRO Open Emitter Red Dot (Circle/Dot Reticle, DPP Footprint)
The Sig Sauer ROMEO-X PRO is a 1x pistol reflex sight built on a rugged 7075 aluminum housing with a distortion-free aspherical lens and SIG’s MOTAC (Motion Activated Illumination) system. It uses a side-loading CR1632 battery so the battery can be changed without removing the optic.
Designed around the PRO / DeltaPoint Pro (DPP) footprint, the ROMEO-X PRO features a low deck height for co-witness with standard-height iron sights, 15 brightness settings (including night-vision settings), and a 10mm-rated open-emitter design.