Vortex Razor HD 5-20x50 Riflescope with EBR-2B (MRAD) Reticle
http://www.amazon.com/gp/product/B005143IMW?tag=sukses2015-20
First Focal Plane Subtensions remain consistent throughout magnification range
APO Objective Lens System Corrects color across the entire visual color spectrum-virtually eliminating chromatic aberration across the entire field of view
Optically Indexed Lenses Delivers optimum image sharpness and brightness with true reticle use for full ranging and holdover from edge to edge because of computer-controlled alignment during construction
HD Lens Elements Premium High Density extra-low dispersion glass delivers the ultimate in resolution and color fidelity resulting in High Definition images
XR Lens Coatings Vortex proprietary XR fully multi-coated lens coatings increase light transmission for maximum brightness