Just a few months later, Ruger decided to up the game and unveil a new blaster within the AR-556 Pistol line chambered for the .300 Blackout round, which has gained a serious following over the ...

The pistols mirror an AR-15 in most ways but has a shorter barrel, models range from 9.5 to 10.5 inches in length, and is made to be operated with one hand. To compare, Ruger's AR-556 rifle has a ...

Ruger has announced a new AR-556 Pistol chambered in .300 Blackout. The second addition to the Ruger AR-556 Pistol line features a 10.50" cold hammer-forged barrel with a 1:7" twist and pistol ...

An employee un boxes a Ruger AR-556 rifle at the RTSP shooting range in Randolph, New Jersey on Dec. 9, 2015.

The Ruger AR-556 pistol is one example of an AR pistol made legal by this declaration. The AR-556 has a barrel length of just 10.5 inches and an overall length of 25.3 to 27.9 inches. It is 7.2 ...

For example, Ruger’s AR-556 pistol models have barrels between 9.5 and 10.5 inches, or about half-a-foot shorter than its rifle cousin. A shorter barrel will reduce some muzzle velocity.

The Ruger AR-556 pistol is one example of an AR pistol made legal by this declaration. The AR-556 has a barrel length of just 10.5 inches and an overall length of 25.3 to 27.9 inches.

DENVER — The weapon used in the grocery store shooting in Boulder was a pistol, based on the arrest affidavit. For people who are not gun enthusiasts, a Ruger AR-556 likely does not resemble a ...

An employee un boxes a Ruger AR-556 rifle at the RTSP shooting range in Randolph, New Jersey on Dec. 9, 2015.

According to the manufacturer’s website, the Ruger AR-556 pistol comes with either a 9.5-inch or 10.5 inch-long barrel, while a typical AR-15 has at least a 16-inch barrel.