The Rock River Arms PDS Carbine and Pistol are the first of a new generation of firearms employing Rock River Arms’ Piston Driven System (PDS). Utilizing a purpose-designed bolt carrier, an adjustable ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Rock River Arms has a passion for ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** An aerial view of the Rock River ...

The Rock River Arms PDS Carbine and Pistol are the first of a new generation of firearms employing Rock River Arms’ Piston Driven System (PDS). Utilizing a purpose-designed bolt... Rock River Arms' ...

A long time ago I found myself searching for the “quietest pistol” on Google. What came up was a Ruger Mark IV outfitted with a suppressor. Watching that video is what started my love affair with .22 ...

Jason McMillon carries his Rock River LAR-PDS pistol with a 45-round magazine into the Legislative Building at the Capitol in Olympia, Wash., Thursday, Jan. 15, 2015, during a gun-rights rally ...