The "Kenosha Kid" fought in Wisconsin. This is Illinois.
This announcement means Kyle did not violate any Illinois firearm laws:
"the Lake County State’s Attorney’s Office revealed that an intensive investigation by the Antioch Police Department found no evidence whatsoever that Rittenhouse acted in violation of Illinois weapons laws:
The investigation revealed the gun used in the Kenosha shooting was purchased, stored and used in Wisconsin.
The Lake County State’s Attorney’s Office reviewed the investigation and determined no crimes were committed in Lake County."
Kyle is still charged in Wisconsin.