It’s called the Binary Firing System by Franklin Armory and it can give you two shots for the price of one one a semi-automatic platform. In addition to the traditional semi-auto operation, the BFS also allows an AR to fire when the trigger is pressed AND released. Unlike bump fire systems, this allows for an incredible rate of fire with virtually no additional effort.

A Girl & A Gun Filed Amicus Brief Defending Rights to Keep and Bear Arms
A Girl & A Gun Women’s Shooting League (AG & AG), one of the nation’s largest female firearms organizations, has filed an amicus brief with the U.S. Supreme Court urging justices to declare a New York state concealed carry gun law unconstitutional. Related Article: Henry Raises $30,000 for 8-Year-Old Texas Boy’s Treatment For the first...