The Vortex Crossfire II Rifle Scope series delivers an impressive array of features, including a fast-focus eyepiece, generous eye relief, and fully resettable MOA turrets. These rifle scopes also come with fully multicoated lenses, which ensure maximum light transmission to deliver crisp, clear sight images with perfect contrast in all types of lighting. With over a dozen models to choose from, there is a Vortex Crossfire II Rifle Scope for everyone. Features an adjustable Objective Adjustment for riflescope's objective lens which provides image focus and parallax removal. Dead-Hold BDC (MOA) Reticle - Customized hashmark design helps eliminate guesswork on holdover and windage corrections. Good for hunting/shooting at varying ranges where estimating holdover is a concern.