TRU-BRITE 30 HUNTER offers the perfect combination of clarity, precision, and speed for a variety of hunting applications. Featuring a 30mm tube and variable 1-4 x 24mm magnification, the HUNTER model boasts an extremely wide field of view ideal for turkey, deer, hog, and varmint hunting or other close/medium range precision shooting. With true 1x magnification, hunters can now utilize an extremely fast sight picture and even take the shot with both eyes open. Also features: Shock resistant to 1000g; - 3.75" eye relief; Durable leaf-spring click adjustments for windage and elevation; - Waterproof / fog-proof / nitrogen gas-filled; 1/2 MOA Windage / Elevation adjustments; - Weaver-style rings included.