Vortex Impact 4000 Ballistic Rangefinder
This guide details how to properly zero the Vortex Impact 4000 Ballistic Rangefinder to achieve a continuous offset zero, ensuring accurate ballistic solutions. The process involves aligning the rangefinder's laser with the optic's point of aim at a known zero distance. This technique is crucial for making precise shots, especially in time-sensitive scenarios like predator hunting or competitive shooting.











