Up hill range
I was considering putting a target range in my back yard. However it would be at an uphill angle, maybe 20 degrees. I'm thinking of a distance of 50 yards, maybe 75. Just for plinking the flintlock or checking zero on my inline or rifle. I'm wondering if the uphill angle at that range would have any real effect on POI...? Obviously for true sighting in I would go to the range.
Work is for people who don't hunt!!