The term refers to a specific aftermarket modification applied to the SIG Sauer P320 Commander pistol. This modification typically involves altering the pistol’s fire control unit (FCU), the serialized component legally considered the firearm, to enable fully automatic fire. Such conversions bypass the standard semi-automatic function, allowing the weapon to discharge multiple rounds with a single trigger pull.
The implications of this alteration are significant, transforming a commercially available handgun into an illegally modified automatic weapon. This raises concerns regarding public safety and legal compliance, as such conversions violate federal firearms regulations. The potential for misuse in criminal activity is substantial, and the increased rate of fire dramatically elevates the risk of accidental injury or death. The historical context surrounding automatic weapons legislation underscores the gravity of these modifications.
