Meopta Optics 541660 MeoStar R1r 3-12 x 56 4C Red & Green Illuminated Gun Scope MeoBright ion- assisted multi-coatings eliminate glare and reflections and delivers an industry leading 99.8% light transmission per lens surface Positive Tactile and audible clicks ensure accurate Zeroing and adjustability in the field MeoQuickfast-focus eyepiece rapidly brings your target into sharp focus and provides extra diopter travel to accommodate a wider range of visual acuity variations Individual lens components are meticulously ground and Polished in-house and precisely matched for superior performance Precision etched glass reticle delivers exceptional target definition for all Shooting applications