Hera BPR MOA is the most precise reticle for use at extremely long ranges beyond 1,000 yards. The holdover grid is presented by fine aiming dots displayed in just 1 MOA increments for a full 50 MOA of vertical drop and 15 MOA of wind holds to each side of center for precise wind calls in any conditions. When Hera BPR MOA is combined with a ballistic calculator, even advanced calculations like spin drift and Coriolis effect can be accounted for and applied to the firing solution without ever touching a turret.