Nikon Prostaff 7 4-16x50 30 MM BDC Matte 16326

The BDC reticle utilizes a unique set of circles as aiming points for various ranges and is most effective when used with Nikon's Spot On Ballistic Match Technology. Hunters throughout the world have been using the Spot On program to compensate for bullet drop at extended ranges. The Spot On program provides users with exact aiming points on the BDC reticle for any load or ammunition at a specified range. It contains the ballistic information for more than 5,000 different loads and can even be used with custom handloads.