Alison Shih from Every Town for Gun Safety, left, and Ed Sullivan from the State Rifle Association, right, speak during the House Public Safety and Violence Prevention Task Force Thursday. [Blue Room Stream] 

As advocates call on Illinois lawmakers to tighten up the state’s gun laws following a mass shooting in Highland Park and an ongoing problem with gun violence in Chicago and other cities, opponents of gun regulations argue putting more restrictions on firearms and gun owners will not improve public safety.