No doubt about it,
I have a load of Hornady HAP .451 hollow points that are all undersized, undersized If the stated .451 diameter is supposed to be verifiable with a caliper or mic. Lol.
They have been measured in 3 different instruments.
They are at BEST .4495 most only .449
So, asking a stupid question....can bullets shrink???? Lol. I have had these for about a year and a half...
Gotta call Hornady on Monday...just can't believe it still.