Product DescriptionThe Hawke Sport Optics Airmax 4-12x40 AO riflescope is purpose-built for airgunners, blending Hawke's H2 optics with a rugged 1-inch mono-tube chassis for dependable performance. Its adjustable objective (AO) lets you fine-tune parallax for crisp target focus, while 16-layer fully multi-coated lenses deliver bright, high-contrast views across a wide angle field. Capped low-profile turrets provide precise 0.25 MOA adjustments, and the high-torque zoom ring and fast-focus eyebell make rapid, repeatable setup easy. The glass-etched AMX reticle-based on 10x Mil Dot spacing-adds multiple hold points ideal for the loopy trajectories common to air rifles. Nitrogen purged and rated shockproof, waterproof and fog proof, the Airmax is ready for the range or field.Product Highlights4-12x zoom with adjustable objective for parallax-free precisionAMX glass-etched reticle with half mil-dot spacing and built-in bracketing1-inch mono-tube chassis with capped low-profile, resettable turretsH2 optics with 16-layer fully multi-coated lenses and wide-angle viewFast-focus eyebell and high-torque, rubber-coated Posi-Grip zoom ringSpecsMagnification: 4-12xObjective Lens Diameter: 40 mmTube Diameter: 1 inchReticle: AMX (non-illuminated)Parallax/Focus: Adjustable Objective (AO)Optical Adjustment per Click: 0.25 MOAFocal Plane: Second Focal PlaneLenses/Coating: 16-layer fully multi-coatedTurrets: Capped, low profile; resettableConstruction: 1-inch mono-tube chassis; H2 opticsFinish/Color: BlackNitrogen Purged: Shockproof, Waterproof, Fog proofUPC: 5054492131303Manufacturer Part Number: 13130Brand Name: Hawke Sport OpticsDisclaimer: 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.