SIG Sauer Electro-Optics ROMEO5 Gen II 1x20mm 2 MOA Red Dot Sight
The SIG Sauer ROMEO5 Gen II is a compact 1x enclosed red dot optic built around a 20mm clear aperture and a crisp 2 MOA dot reticle. It features a parallax-free optical design with fully multi-coated lenses, top-mounted illumination controls, and MOTAC motion-activated technology.
Powered by a CR2032 battery, the ROMEO5 Gen II provides 12 brightness settings (10 daylight plus 2 night-vision settings), up to 40,000 hours of runtime, and IPX-7 waterproof/fog-proof performance. This unit includes a lens cover, low mount, and tool.




