ZeroTech Optics Vengeance Rifle Scope 0mm 1 inch Tube Second Focal Plane Duplex Reticle Black. Specifications for ZeroTech Optics Vengeance 3-12x40mm Rifle Scope: Manufacturer: ZeroTech Optics Objective Lens Diameter: 40 mm Magnification: 3 - 12 x Reticle: Duplex Tube Diameter: 1 in Reticle Focal Plane: Second Focal Plane (SFP) Exit Pupil: 3.7 - 13.8 mm Illumination Color: None Field of View Linear: 10.1 - 2.6 m at 100 m Eye Relief: 91 - 100 mm Color: Black Weight: 670 g Adjustment Click Value: 0.25 MOA Adjustment Type: MOA Parallax: 15 m to Infinity Illumination Type: Non-Illuminated Package Type: Box Magnification Type: Variable Gun Type: Rifle Features of ZeroTech Optics Vengeance 3-12x40mm Rifle Scope Pop-Lok turrets (0.25MOA); Fast Focus dioptre Package Contents: ZeroTech Optics Vengeance 3-12x40mm Rifle Scope Stretch Fit Scope Cover Instruction Manual High Quality Microfibre Cloth ZeroTech Optics VG3124: Vengeance Rifle Scope 3-12x40mm 1 inch Tube Second Focal Plane Duplex Reticle Black