This is a new-in-box Schmidt & Bender 3-12x50 Zenith scope with an A7 reticle in the first focal plane (FFP). The 30mm main tube and 50mm objective lens allow a high amount of light transmission, along with large adjustment ranges in both elevation and windage. The capped turrets adjust in .1 mrad increments, and feature S&B's Posicon technology, which shows you how far from centre the reticle has been adjusted. This world class optic retails for $2100.