Gun sales

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2012 was a record year for gun purchases, according to statistics from the Federal Bureau of Investigation.

Gun stocks plunge after Sandy Hook shooting

Gun stocks tumble on the tragedy.

A Smith & Wesson .357 magnum revolver is displayed for customers to rent at the Los Angeles Gun Club on December 7, 2012 in Los Angeles, California. Gun enthusiasts rent the the weapon to try out before making a purchase at a gun store . Leading firearms maker Smith & Wesson reports almost 50 percent increase in sales revenue.

Kevork Djansezian

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