Originally Posted by
danco
Why? So that you're low at every range but 100 yards?
Pardon my ignorance, but looking at the ballistics charts tells me that if you zero for 100 yards/meters, that's it...you're at the top of the parabolic arc.
When you zero for 25/300 or 50/200 (your choice), you're high between these distances, but not by more than 8"-10" (with a 25 zero) or 4"-5" (with a 50 yd zero)...
Am I missing something?
Edit: Maybe I am...Reading your "Zen of 100m Zero" now...Maybe I'll learn something! :-)