This Tactical Windage Knob from Sightron is a replacement component for the SIII 10-50x60 Long Range Riflescope. It provides tactile and audible clicks with 1/4 step minute-of-angle adjustments and five steps engraved in both left and right directions. The knobs are resettable to zero and are designed for extreme weather conditions.
UPC: 793139750013