Bushnell Banner 3-9x40 Multi-X Riflescope w/ RingsPRODUCT FEATURES  *Multi-coated optics*4" eye relief*One-piece tube*100% waterproof, fogproof and shockproof*Dry-nitrogen filled*1/4 M.O.A. fingertip windage and elevation adjustment*Fast-focus eyepieceSpecificationsObjective Lens Diameter: 40 mmMagnification: 3...