Built for fast target acquisition but offering tools for precise moderate-range shots, this Bushnell AR Optic 1-4x24 Riflescope features fully multi-coated elements for a bright, sharp image, a maximum 112' field of view, 1/10 MRAD impact point correction, and generous elevation and windage adjustment ranges. Its illuminated BTR-1 reticle is calibrated for .223/5.56 ammunition with 55-62 grain bullets and has holdover marks out to 500 yards. The reticle sits in the first focal plane, so its aiming points are valid at any magnification.