I have no idea!

I go to the range at least once a month year round, more likely twice a month.
Each range trip, I shoot my trusty bolt action .22 300-400 times off hand at soda cans at 100 yards to get warmed up, by the time I'm warmed up, I'm hitting the soda can 10 to 15 times in a row. Then I take out one of the 3 or 4 milsurps I bring along, and shoot 20 to 100 rounds through each one. Then I might shoot 20 rounds through my deer rifle or my muzzle loader before calling it a day.

I also shoot 3 or 4 high power rifle matches a year which require a bout a half dozen trips to the range in the month before each match to get my handloads working right and get enough practice from each position.

Alcohol, Tobacco, and Firearms... who's bringing the chips?