Nikko Stirling Metor m 30mm Tube Rifle Scope Glass Reticle 4 Dot Matte Black. Excellent field of view (FOV) across the series Specifications for Nikko Stirling Metor 3-12x56mm 30mm Tube Rifle Scope: Manufacturer: Nikko Stirling Objective Lens Diameter: 56 mm Magnification: 3 - 12 x Reticle: 4 MOA Tube Diameter: 30 mm Finish: Matte Eye Relief: 3.3 in Color: Black Adjustment Click Value: 1/4 MOA Adjustment Type: MOA Parallax: 91 m Illumination Type: LED Lens Material: Glass Optical Coating: Multi-Coated Weather Resistance: Yes Water Resistance Level: Waterproof Shockproof: Yes Fogproof: Yes Gun Type: Rifle Last Chance: Yes Features of Nikko Stirling Metor 3-12x56mm 30mm Tube Rifle Scope Glass reticle 4 Dot 30mm 1/4 inch/MOA click (7mmat100m) Hunting turrets Perfect edge to edge clarity Fully multicoated lenses Fine-tuned illumination Best optical and mechanical performance Package Contents: Nikko Stirling Metor 3-12x56mm 30mm Tube Rifle Scope Lens Cover Lens Cloth Manual Nikko Stirling NSMEG31256: Metor 3-12x56mm 30mm Tube Rifle Scope Glass Reticle 4 Dot Matte Black