Developed by Bill Wilson specifically to meet the needs of the Beretta 92/96 shooter, this Beretta Battlesight tactical rear sight has a 150 inches wide, deep rear U-Notch for optimum sighting in low-light, dynamic range conditions. The concave rear blade is serrated 40 lpi, while the notch area is recessed into a semi-circular pocket for a crisp, protected sight picture. Drop-in, fit on Beretta 92/96 models with rock solid set screw retention. Machined external front shelf enables one-hand slide cycling or malfunction clearance. The new Beretta Battlesight presents the ideal sight picture for poorly lit shooting conditions, dynamic shooting events or for those with aging eyesight. Features: Standard factory replacement rear height is 0.27 inches with a solid post front sight 150 inches wide and deep u-notch for optimum sighting in low-light, dynamic range conditions Serrated 40 lpi for a non-glare surface in even the brightest outdoor range conditions The pyramid shaped rear obstructs less of the target while shooting External shelf enables easy one-hand slide cycling or malfunction clearance in a pinch Drop-in fit for most guns-may require light fitting