Vortex Optics Strike Eagle Second Focal Plane Riflescopes The Strike Eagle 1-6x24 is defined by speed and versatility. Adjust to six power when you need to engage targets at a distance High quality, fully multi-coated lenses deliver a clear, crisp sight picture and optimal low light performance The illuminated, glass-etched BDC reticle features 11 illumination settings to accomodate for changing light conditions. An extra battery can be stored in the windage cap and easily released The fast focus dial on the eyepiece ensures that your reticle is always sharp Waterproof, shockproof, and fogproof ensures reliability in all weather conditions