Tasco Red Dot 1 x 30mm Rifle Scope 5 MOA Dot Reticle Made of highest quality material Manufacturer: Tasco Tasco 1x30 Red dot sight Bkrd30 MAGNIFICATION: 1xFIELD-OF-VIEW: 57' @ 100 yards LENS COATING: Rubicon multi-layered, fully coated FOCUS TYPE: Fixed PARALLAX SETTING: 50 yards OBJECTIVE LENS DIAMETER: 30mm EYE RELIEF: Unlimited RETICLE TYPE: Illuminated 5 M.O.A Red Dot, 11-position Rheostat WINDAGE/ELEVATION: .5 @ 50 yards TUBE DIA: 38mm WEIGHT: 6 oz.LENGTH: 3.75" FINISH: Black Matte, AWF All Weather