I'm zero'd at 30 yards since that is the range I most typically shoot when pesting in my backyard. Farthest shot opportunity I get is about 60yds, I know my holdover for anything 10-60yds. My 30yd zero gives me a dead center hold from 20-50yds roughly. Shooting an FX Maverick in 25 caliber, and a Benjamin Cayden in 22 caliber.