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Old 12-17-2011, 17:27   #102
voiceofreason
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Join Date: Oct 2010
Posts: 67
Quote:
Originally Posted by Rule10b5 View Post
Never done penetration tests with 10mm. With other calibers, though, I've found that unless you're using a heavyweight or bonded bullet once you pass a certain velocity threshold, you're a lot less likely to get overpenetration because the bullet expands like mad or just splatters in the target.
+1

I'd run 180grain for full power 10mm loads.

#1: hit your target
#2: get enough penetration
#3: expansion would be nice

#4: with 10mm, you only have to worry about #1
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