Sig Sauer Electro-Optics Romeo-RS Pro 1x31mm 3 MOA Green Dot Reflex Sight - Black

The Sig Sauer Romeo-RS Pro is a duty-grade enclosed reflex sight built around a hybrid design that pairs a skeletonized steel chassis molded into a high-strength polymer housing. Purpose-built for optics-ready SIG Sauer pistols including the P320, P226, and P229, this rugged sight delivers a clear, distortion-free sight picture through a molded glass aspheric lens finished with SpectraCoat anti-reflective coatings.

At its core, the Romeo-RS Pro runs a high-efficiency point-source LED emitter projecting a crisp 3 MOA green dot reticle with 8 individual brightness settings for daylight and low-light use. The sight provides 70 MOA of windage and elevation adjustment for precise zeroing, while a side-loading CR1632 battery keeps the optic powered for a minimum of 20,000 hours of continuous runtime at medium brightness.

This 1x reflex sight features a 31mm objective window in a low-profile package measuring just 1.83 inches long and weighing 26.60 oz. Finished in black, the Romeo-RS Pro is engineered for hard-use duty and defensive applications, bringing SIG Sauer Electro-Optics reflex-sight technology to a versatile, enclosed-emitter platform ready for carry and duty rigs alike.