The gun implicated in Boulder uses the same ammunition as an AR-15. It’s legally a pistol.

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In a promotional video for the Ruger AR-556, a company product manager gushed that the weapon, legally designated as a pistol but closer to an AR-15 rifle in design, offered much more than a typical handgun.

The compact body features the same rail system as wildly popular AR-15-style rifles, he noted, allowing owners to attach accessories like optics and flashlights, and its short barrel makes for easy transport.

“It’s still great for all the applications of a pistol — or a rifle,” the Ruger staffer said in the 2019 video. Continue reading.