The Sig Sauer Romeo-RS Pro delivers precision targeting with its advanced 1x31mm red dot sight featuring a versatile 2 MOA red dot/32 MOA circle reticle system for rapid target acquisition.Sig Sauer Romeo-RS Pro Red Dot Sight (Model SOR02000)1x magnification with 31mm objective lens2 MOA red dot/32 MOA circle reticle for versatile targetingSpectraCoat anti-reflective coating for clarity70 MOA windage and elevation adjustment rangeCompact 1.83" length weighs 26.60 ozCR1632 battery poweredDurable black finish constructionIdeal for tactical applications competitive shooting and hunting where fast target acquisition and precision are essential. The dual reticle system provides flexibility for both close-range rapid engagement and precision shots.