Replaces everything after the enacting clause. Amends the Firearm Owners Identification Card Act. Provides that the recipient of any firearm transferred by way of a Firearm Disposition Record form shall file with the Department of State Police, a sworn affidavit, attesting that the person: (1) is aware of, and will abide by the current law regarding the unlawful transfer of a firearm; (2) is aware of the penalties for violating the law as it pertains to unlawful transfer of a firearm; (3) intends to retain possession of the firearm until it is determined that the transferor is capable of possessing the firearm, or until a new person is chosen to hold the firearm; and (4) inform the Department and the State's Attorney in the county in which he or she resides of any address or name change that occurs while the person possesses the firearm; however, the person shall be relieved of these duties once he or she has legally destroyed the firearm or lawfully transferred the firearm. Provides that the person shall provide notice to the State's Attorney in the county in which he or she resides via copy of the sworn affidavit, to demonstrate that the affidavit has been filed with the Department. Makes conforming changes. Amends the Criminal Code of 2012. Provides that a person who is not a federally licensed firearm dealer who does not determine the validity of a purchaser's Firearm Owner's Identification Card commits a Class 4 felony.