AR-15: The Gun Behind So Many Mass Shootings

The AR-15 assault rifle is commonly used in mass shootings in the United States. Here's a closer look at likely reasons why.
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The AR-15 assault rifle is commonly used in mass shootings in the United States. Here's a closer look at likely reasons why.

After Tehama mass shooting, this gun enthusiast smashed his AR-15 assault weapon

November 20, 2017 08:50 AM