The Prime 3-12x40 Multi-Turret Center Fire Straight Wall is a lightweight, compact, dual-purpose riflescope with multiple turrets, a simple Multi-X reticle,and has a side focus from 10 yards to infinity. Features glass is topped off with EXO Barrier to protect it from the elements, protective lens coating molecularly bonds to the glass, repelling water, oil, dust, debris and preventing scratches; IPX7 Waterproof construction and Multi Coated Optics, multiple layers of coatings on all lens surfaces increase light transmission and image brightness. Includes multiple BDC turrets for quick and easy shot placements - Including 350 Legend, 450 Marlin turret, standard MOA turret and Spudz lens cloth.