Sig Sauer ROMEO1PRO 1x30mm Open Reflex Red Dot (SIG SAUER PRO Footprint)
The Sig Sauer ROMEO1PRO is a miniature open-reflex red dot sight built around a 1x, 30mm lens with a molded glass aspheric lens for a low-distortion sight picture. It uses the SIG SAUER PRO footprint (often described as DeltaPoint Pro-compatible) for direct mounting on compatible SIG SAUER PRO-cut slides.
Features include MOTAC (motion-activated illumination), TruHold lockless zeroing, 12 brightness settings (10 daytime/2 night vision), and an easy-access CR1632 battery compartment. The aircraft-grade CNC aluminum housing is rated IPX-7 waterproof and fogproof.