The EOTech HWS EXPS3-0 is an excellent choice for professionals seeking fast target acquisition with true two eyes open sighting, night vision compatibility, and a seven millimeter raised quick-detach base that enables a lower 1/3 iron sight co-witness. This holographic sight from EOTech features a popular One Dot reticle combining a 68 MOA ring with a precisely calibrated 1 MOA dot, delivering three usable aiming points that adapt to common loads such as .223 caliber at 62 grains traveling around 2900 feet per second, while still offering practical utility on shotguns where the ring can approximate shot patterns. The EXPS3-0 operates at 1x magnification with unlimited eye relief, and its adjustable windage and elevation with .50 MOA increments ensure precise point-of-impact tuning. Built for rugged use, it carries a black anodized finish, anti-reflection optics, and water/weather resistance, and is powered by a CR123 battery. The package includes the HWS EXPS3-0, a Quick-Start Guide, a Warranty Card, a CR123 battery, and a protective case, making it a ready-to-deploy optic for tactical, hunting, and field applications.