Product DescriptionThe ZeroTech Vengeance 4-20x50 riflescope delivers premium performance features at a value-focused price. Built on a robust 30mm tube, it pairs a bright 50mm objective with a Second Focal Plane PHR II illuminated MOA reticle for fast holds and precise shot placement. Pop-Lok 0.25 MOA turrets, wide 4-20x magnification, generous 90mm eye relief, and side parallax adjustment from 20 meters to infinity make it a versatile choice for hunting and target shooting. WeatherShield multi-coated lenses, nitrogen purging, and O-ring sealing ensure dependable, fog-free operation in challenging conditions.Product Highlights PHR II illuminated MOA reticle optimized for accurate elevation holdovers 30mm maintube with Pop-Lok 0.25 MOA turrets for precise, repeatable adjustments Wide 4-20x zoom range with fast-focus eyepiece and 90mm eye relief Side parallax adjustment from 20 m to infinity for razor-sharp focus at varied distances WeatherShield anti-reflective lens coatings; nitrogen-purged and O-ring sealed to resist fog, dust, and moisture Specs Magnification Range: 4-20x Objective Lens Diameter: 50 mm Tube Diameter: 30 mm Focal Plane: Second Focal Plane (SFP) Reticle: PHR II Illuminated (MOA); calibrated at 20x Click Value: 0.25 MOA Internal Elevation Adjustment: 70 MOA Internal Windage Adjustment: 70 MOA Parallax Adjustment Range: 20 meters - Infinity Eye Relief: 90 mm Objective Outer Diameter: 57 mm; Ocular Outer Diameter: 43.9 mm Weight: 800 g Warranty: Lifetime UPC: 9334046004564 Manufacturer Part Number: VG4205P-IR Brand: ZEROTECH OPTICS USA LLC Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.