Featuring a 34mm tube and a 5x magnification ratio Riton's 5 Conquer 5-25A-50 has the perfect combination of clarity and durability to ensure every shot is a success. With a First Focal Plane (FFP) reticle integrated throw lever advanced Riton R5 Zero Stop turrets this optic will allow for fast on target shots at any distance.Features: Equipped with Riton's R5 Zero Stop Turrets for Instant and Reliable Return to Zero Integrated Removable Two location Throw Levers. 3 available hight levers with blank 1/4 MOA Windage and Elevation Adjustment 6 levels of red illumination featuring on/off between each level Fast-Focus Eyepiece Assembled in EP-Level Clean Room 100% Waterproof Fog proof and Shockproof (tested up to 1200 G's) Aircraft Grade Aluminum with Rugged Design Ready for the Toughest Environments