Sighting in a rifle to impact precisely at 100 yards while performing the sighting-in process at a closer range of 25 yards offers a practical and efficient method. This technique involves adjusting the rifle’s sights so the bullet’s trajectory intersects the desired point of impact at 100 yards, even though the actual adjustments are made based on the bullet’s impact at 25 yards. This approach leverages the predictable ballistic arc of projectiles.
This method offers several advantages. Shorter ranges require less space and are often more accessible than longer ranges. It also minimizes the adjustments needed on the sights, conserving ammunition and time. Historically, this method has been employed by both military and civilian shooters seeking accurate fire without requiring extensive range facilities. This practice remains relevant today, particularly for those with limited access to longer distances or for initial sighting-in before final adjustments at the desired zero range.
