Description The Leupold VX Freedom 4-12x40 CDS Tri MOA Side Focus Rifle Scope delivers legendary Leupold performance in a versatile magnification range ideal for mid to long range shooting. Built with Leupoldâs Advanced Optical System, this scope provides excellent light transmission, glare reduction, and crisp clarity in challenging conditions. Lightweight yet rugged, it is designed to perform reliably on a wide range of rifles. Fully waterproof and fogproof, and proudly designed, machined, and assembled in the USA, this scope is backed by Leupoldâs lifetime guarantee.Product Details:4 to 12x magnification with 40 mm objective lensAdvanced Optical System for clarity and glare reductionSide focus for precise parallax adjustmentCustom Dial System for accurate elevation adjustmentsTri MOA reticle in second focal plane3 to 1 zoom ratioZero stop feature for repeatable adjustmentsScratch resistant lensesLockable eyepieceWaterproof fogproof and shockproof constructionDesigned machined and assembled in the USADimensions:Total length 12.39 inchesTotal mounting space 5.94 inchesFront mounting space 2.24 inchesRear mounting space 2.47 inchesEyepiece length 3.08 inchesObjective length 3.64 inchesObjective diameter 1.83 inchesEyepiece diameter 1.63 inchesMain tube diameter 30 mm