Ritons 3 Primal 4-16x44 scope evolved from the 1 Primal 4-16x44 scope. Product developers listened to consumers to create this first-rate hunting scope. Featuring Riton HD glass, capped, zero resettable turrets and an integrated throw lever, the 3 Primal 4-16x44 provides a wide range of magnification and all on a 30mm main tube.Features : Featuring Capped, Zero Resettable Turrets Integrated Removable Throw Lever 1/4 MOA Windage and Elevation Adjustment Fast-Focus Eyepiece 100% Waterproof, Fog Proof, and Shockproof