where you put the bullets into a person in a quick shot

the six inches wide region below the throat and above the navel where you have the best chance of hitting a human with bullets, usually at a longer range,,, over 100 meters
"aim center mass" bang

I aim for center mass every time
by Alpino November 7, 2009
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The point in a system of bodies or an extended body at which the mass of the system may be considered to be concentrated and at which external forces may be considered to be applied. Also called barycenter or centroid.
In general, an object with a lower center of mass is more stable. This explains why weebles wobble but they don't fall down.
by razer December 22, 2006
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