Possession of firearms.

Prohibits a person from carrying a firearm in or near: (1) a chute; (2) polls; (3) certain areas where voters congregate or are likely to congregate; or (4) any room where ballots are being counted. Provides that the offense is a Class C misdemeanor. Enhances the offense to a: (1) Class A misdemeanor if the person has a prior unrelated conviction for the offense; or (2) Level 6 felony if the firearm is pointed at another person. Specifies: (1) a defense; and (2) certain notice requirements. Prohibits other defenses. Defines particular terms. Makes conforming amendments. Changes the minimum age required to carry a handgun to 21 years of age.