Pritzker acknowledged there is no one reason Chicago's homicide rate is down 3% from last year, shootings down 40%, and carjackings down 50%.

The Safe Gun Storage Act requires owners to keep weapons in a locked box around minors and at-risk individuals. Another bill requires law enforcement agencies to use a federal tracing system to track firearms.

Gov. JB Pritzker on Monday signed the two bills into law, which he said will continue Illinois’ efforts to be among the most aggressive states in combating gun violence.