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Old June 25, 2019, 12:34 PM   #7
T. O'Heir
Senior Member
 
Join Date: February 13, 2002
Location: Canada
Posts: 11,316
"...bullet shape..." Makes no difference. It's about velocity.
It's also why if you're not reloading, you must try a box of as many brands as you can. That includes brand name 'lines'. For example, Federal 124 grain 9mm HST and Hydra-Shok run at 30 FPS difference in velocity. Isn't much difference, but it's enough to have a different POI.
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