VISM by NcStar Vantage Series Full-Size 4x32 Scope with Mil-Dot Reticle, Black High Resolution Glass for Excellent Performance in a variety of field conditions Waterproof, Shockproof, Fogproof  capable of withstanding the harshest surroundings Fully Multi Coated Optics for Optimum Clarity Solid One Piece Main Tube Construction Hard Anodized Aircraft Grade Aluminum Body Audible and Tactile  MOA Elevation and Windage Adjustments