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A pain in the crack tool that is mandatory on all AR 15 rifles sold in California that requires the magazine release button to be pushed by the tip of a bullet in order to get the magazine out. It's sole purpose is to hinder the shooter from changing magazines by the use of a standard mag release button; thus making the rifle CA legal.
So I got my new AR 15 and it sucks that i spend more time trying to take the mag out than shooting, this bullet button really sucks!
by Nasor6221 July 13, 2015
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