The Leupold Mark 4HD 8-32x56mm M5C3 Riflescope is engineered for extreme long-range precision, combining a powerful 8-32x magnification window with an oversized 56mm objective lens to maximize resolution and light collection. Utilizing a robust 34mm maintube, it houses the precision M5C3 tactile turret system, offering distinct 0.1 MIL click adjustments across three full revolutions with a secure push-button ZeroLock feature. Shooters benefit from the illuminated first focal plane PR2-MIL reticle, specifically optimized for rapid holdovers and clutter-free target tracking. It incorporates battery-saving Motion Sensor Technology (MST), an electronic reticle cant level, and a crisp side focus parallax assembly adjusting from 25 yards to infinity. Leupold Mark 4HD 34mm 8-32x56mm Illuminated M5C3 Side Focus FFP PR2-MIL Riflescope 188486