The Holosun ARO-RD2 with HM3X combines a precision red dot sight with magnifier for versatile targeting at multiple distances. Features a crisp 2 MOA red dot reticle and CR2032 battery power system.Holosun ARO-RD2 Red Dot Sight with HM3X Magnifier2 MOA red dot reticle for precise aimingCR2032 battery powered opticsPicatinny rail mount systemBlack finish constructionARO-CORE 2MOS SGT platformIdeal for tactical applications sporting competitions and hunting where both close-range speed and magnified precision are required in a single optics solution.