Not enough info
I’ve zeroed my rifle scope at 20 yards in my garden. Do I have to make any adjustments when I shoot at 30 yards at my club? It’s a Hawke Vantage. GERRY Hello Gerry The answer is yes, but I can’t tell you how much because you haven’t given me the calibre, type or velocity of the pellets you’re shooting. Each of those things has an effect on the trajectory, so I’m sorry, but without that info I cannot help. Ed.
The Hawke Vantage might be a nice scope, but we need data to calculate a trajectory