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 4-16x50mm 30mm Tube Rifle Scope: Manufacturer: Nikko Stirling Objective Lens Diameter: 50 mm Magnification: 4 - 16 x Reticle: 4 MOA Tube Diameter: 30 mm Finish: Matte Eye Relief: 3.4 in Color: Black Weight: 630 g Adjustment Click Value: 1/4 MOA Adjustment Type: MOA Parallax: 137 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 Features of Nikko Stirling Metor 4-16x50mm 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 4-16x50mm 30mm Tube Rifle Scope Lens Cover Lens Cloth Manual Nikko Stirling NSMEG41650: Metor 4-16x50mm 30mm Tube Rifle Scope Glass Reticle 4 Dot Matte Black