I sighted my little NEF .22 mag in at 30 and it was dead-on again at 100 (obviously a bit high between 30 and 100, but not much). I was shooting Winchester Supreme 32gr rounds. I stepped off a shot that I'd made on a squirrel one time and it was right at 75 yards. I'm sure there was more than just a little good luck on my shoulders that day, or maybe just bad luck for the squirrel
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