The Z5(i) 5-25x52 P (BT) rifle scope is intended for optimum long-range precision. This 1-inch rifle scope leads the way in its class thanks to its lateral parallax correction and optical performance. Its 25x magnification and 5x zoom rightly make the Z5i 5-25x52 P BT L rifle scope the expert when it comes to long-range hunting. Lateral parallax correction guarantees you a faultless image. The ballistic turret can be separately adjusted to your personal requirements, allowing you to stay on target at different distances. Scope Weight: 18.9 oz Scope Length: 14.61" Magnification Range: 5x to 25x Scope Objective Diameter: 52 mm Scope Tube Size / Mount: 1" Turret Adjustment (Click Value): 43in/100yd Parallax Adjustment: 55 yards - infinty Reticle Position: Second Focal Plane Reticle Details: 4W-i Eye Relief: 95 mm Light Transmission 90% Illuminated Reticle: Yes Scope Finish: black matte finish