Leupold VX-6HD 3-18x50mm Rifle Scope 30 mm Tube Second Focal Plane Black Matte Red FireDot Duplex Reticle MOA Adjustment 171572. The Leupold VX-6HD 3-18x50mm CDS-ZL2 Rifle Scope has a 3x magnification which is perfect for scouring the landscape for...