Ideal for target shooting and hunting of all kinds, the parallax corrected Firefield Agility 1×30 Shotgun Red Dot Sight is designed specifically for use on shotguns. A perfect close-range sight for quick target acquisition, the Agility features a shotgun mount compatible on Remington 870, 1100, and 1187 models. Multiple reticle options and the choice of red or green reticle illumination allow ultimate shooter preference for different shooting scenarios. Lightweight and extremely durable, the Agility only weighs 10.8 oz. with the mount and provides IPX5 weatherproof, shockproof and fog proof protection. 12-440 hours of operating life is achieved using 1 CR2032 battery. The Agility utilizes flip up lens caps to protect the glass when not in use.