Crucial to long range target acquisition and precision fire, the ZeroTech Trace Advanced 20-60×80 spotting scope is an essential tool for improving your long-range shooting capabilities. The new glass etched OSR MRAD reticle is used by the observer to call accurate shot adjustments along with identifying and ranging potential targets. The OSR reticle is offset from the center of the field of view to maxamise the observation area and indexed in 0.2 MRAD to allow fast and precise shot corrections. ZeroTech has also included 0.1 MRAD measuring bars on the elevation and windage axes for precise range estimation of known size targets.