Sig Sauer ROMEO-X PRO 1x24mm Open-Emitter Red Dot (DeltaPoint Pro Footprint)
The Sig Sauer ROMEO-X PRO is a full-size, open-emitter reflex sight built around a distortion-free aspherical lens and a CNC-machined 7075 aluminum housing. It features MOTAC (motion-activated illumination), a side-loading CR1632 battery compartment that allows battery changes without re-zeroing, and a low deck height for standard-height iron sight co-witness.
This unit includes the manual and mounting screws.