I sight in all my rifles at 200 yards. I will then verify at 100, 200, 400, 500 for sure. Sometimes all the way to 800. I am not a big LR hunter, but shooting LR makes the shorter shots much easier.
Except big bores, like 404 Jeffery, 416 Rem Mag, 45-70. Then it is 100 yards.
For leopard, I would probable zero at 100, or closer if PH desires.
