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Thumbs up for reading your owner's manual and finding out manufacturer's view on using +P.
I am confused, though. Why did you purchase a .45 ACP, and then want to shorten the life of your handgun and use +P in the first place?
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
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