This Meopta MeoStar R1 1.5-6x42 red dot riflescope with a 4 reticle was created for hunting at night and challenging conditions. It features MeoBright, MeoShield, MeoTrak II elevation and windage control, RedZone illuminated reticle system, etched glass reticle, erector system, 30mm main tube construction, and a waterproof/fogproof exterior.