I zero mine at 35 yds, that's good for early season squirrel hunting. When the leaves fall, I'll zero at 50 yds.
Zero my CZ 452 at 75 yds.......
with the 4 x 16 scope on top of it, that rifle will consistently head shoot a ground squirrel to 125 yds with no problem... and this is using Federal Bulk 22 LR in the 550 boxes you use to be able to get from Walmart for like $9.00
That's off a Bi pod, off the top of a 1988 4 Runner Hood.
