I have to stop and think about that heavy charge bit for a minute. I guess that I have found very few gun and load combinations that give me the accuracy I am willing to settle for under 90 gr. It seems like 100 and a 110 are the most common loads for minute of angle accuracy. Now I have used 90 gr. loads on deer a number of times and ate the deer after, so I don't question that it is enough. I guess to me I need a certain level of accuracy to have confidence of a clean kill. Lee