DIAMONDBACKTACTICAL 4-12X40VMR-1 (MOA) Reticle | 1 inch TubeExposed tactical turrets built for dialing elevation and windage allow quick and precise bullet drop and wind drift compensation at extended ranges. When we say precise – we mean it. These turrets track better than any Bloodhound and reliably return to zero every time. A zero-reset feature lets you re-index the zero reference marks on both turrets after sight in, while fiber optic rotation indicators integrated into the turrets provide a visual cue of your turrets position.Included in the BoxLens CoversLens ClothToolsMagnification4-12xObjective Lens Diameter40 mmEye Relief3.9 inchesField of View23.6-7.9 ft/100 ydsTube Size1 inchTurret StyleTacticalAdjustment Graduation1/4 MOATravel Per Rotation12 MOAMax Elevation Adjustment70 MOAMax Windage Adjustment70 MOAParallax Setting100 yardsLength14.08 inchesWeight16.2 oz