Product Description The Athlon Neos HMR 4-12x40 Center-X riflescope is purpose-built for rimfire shooters who demand precision, flexibility, and dependable performance in both the field and at the range. Designed around popular rimfire platforms, this scope features interchangeable ballistic turrets calibrated for .22 LR and .17 HMR, allowing shooters to dial accurate elevation quickly without relying on holdover charts. The versatile 4-12x magnification range delivers excellent flexibility for everything from close-range plinking to extended-distance rimfire shooting. The Center-X second focal plane (SFP) MOA reticle provides a clean, uncluttered aiming point for precise shot placement, while fully multi-coated lenses ensure bright, clear images with reliable contrast. Constructed on a one-piece aircraft-grade aluminum tube, the Neos HMR is nitrogen purged and sealed to be waterproof, fog-proof, and shockproof, ensuring dependable performance in real-world hunting and range conditions. Product Highlights 4-12x magnification is ideal for rimfire hunting and target shooting, providing excellent flexibility from close-range plinking to extended-distance precision Interchangeable ballistic turrets calibrated for .22 LR and .17 HMR allow shooters to quickly dial accurate elevation without holdover charts Center-X SFP MOA reticle delivers a clean, precise aiming point for confident, repeatable shot placement Fully multi-coated lenses provide bright, clear images with reliable contrast across varying lighting conditions One-piece aircraft-grade aluminum tube is nitrogen purged for fog-proof, waterproof, and shockproof reliability in the field Specs Brand: Athlon Model: Neos HMR MPN: 216027 UPC: 813869025998 Magnification: 4-12x Objective Lens Diameter: 40mm Tube Diameter: 1" Reticle: Center-X MOA Focal Plane: Second Focal Plane (SFP) Click Value: 0.25 MOA Parallax Adjustment: 10 yards to Infinity Eye Relief: 4.13" - 3.90" Field of View: 27.90 - 10 ft @ 100 yds Length: 12.10" Weight: 18.10 oz Color: Black Material: Aircraft-grade Aluminum Optic Coating: Fully Multi-coated Gas Purging: Nitrogen Purged 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.