An EoTech optic is a type of gun sight typically used on rifles and shotguns. It is designed to provide a fast and accurate target acquisition for shooters in a variety of situations. The EoTech design incorporates a holographic reticle that is projected onto the lens, providing the shooter with a true heads-up sight picture. This design allows for both eyes to remain open, providing the shooter with greater awareness of their surroundings and faster target acquisition. Additionally, the sight features adjustable brightness settings that are designed to ensure optimum visibility in varying light conditions. The EoTech is also designed to be highly durable, with waterproof and fog-proof capabilities. This optic is also known for its wide field-of-view, ensuring that the shooter has an unobstructed view of their target. As such, the EoTech optic is an ideal choice for any shooter looking to quickly and accurately acquire their target.