Sighting in a rifle at shorter and longer ranges, such as 25 and 100 yards, establishes a consistent point of impact for projectile trajectory. This process allows for accurate shot placement across varying distances by accounting for the bullet’s parabolic flight path. For example, a firearm zeroed at both distances ensures the bullet crosses the line of sight at both points, resulting in accurate shots near, at, and beyond these ranges.
This dual-range zeroing method offers considerable practical advantages for hunters and target shooters. It allows for ethical and effective hunting practices by maximizing accuracy at typical engagement distances. Similarly, target shooters benefit from increased precision at different ranges on the course. This technique evolved alongside advancements in firearms and ammunition technology, reflecting the ongoing pursuit of improved accuracy and effectiveness in shooting sports and hunting practices.
