The COSINE INDICATOR by SNIPER TOOLS DESIGN CO. is a precision-machined instrument made from aircraft-grade aluminum for adjusting scope aim on inclined or declined shots.
It features an orange needle that displays the percent the rifle is off level, allowing for easy calculation of gravity-adjusted distance by multiplying with the target distance.
Designed for right-hand use, it can be mounted on Picatinny and Weaver-style rails or directly onto the scope tube with an additional Weaver-style ring (not included).