Weaver Kaspa 3-9X40 Ballistic-X Scope, Black Crisp 1/4" MOA Adjustments for Elevation and Windage Fully multi-coated lenses for clarity, contrast and excellent light transmission One-Piece 1" Tube Construction Nitrogen Purged for Waterpprof, Fogproof and Riflescopes are Shockproof Matte Finish, Ballistic-X Reticle