A group of robbers stormed a jewelry booth at a Florida flea market and used sledgehammers to smash the display cases.
At one point, one of the robbers is seem aiming his gun at an employee's face. The suspect appears to pull the trigger, but the gun jammed.
The suspect got the gun working and started shooting round after round through the glass.
The robbers made off with cash and jewelry. It appears no one was hurt.