My point exactly. We are not different. In Artillery I found that Kentucky windage is prevalent, And sometimes Science has to take the back seat to Art. Never give up trying to extract more accuracy out of your weapon system. Sorry went down the road of sentiment.If it is for hunting, it is not even worth thinking about. I have used the same box of shells over the course of 3-4 years and 15 out of 20 shots were kills. The other 5 were used for sighting in before each season. The percentage of kills would be 18-2 if I wanted to fill my tags.
Bullets are one of the least expensive things about hunting.