This bill amends New Jersey's firearms laws by establishing that firearms purchaser identification cards will now be valid for four years, expiring on the holder's birthday in the fourth year following issuance. It mandates that applicants for these cards or handgun purchase permits must complete a state-approved training course on the lawful and safe handling and storage of firearms within four years prior to their application. Exceptions are made for law enforcement officers, retired officers, and veterans who have received equivalent training. Additionally, the bill clarifies that any card issued before the bill's effective date will also expire in the same manner and will be void if the holder becomes subject to disqualifying conditions.

The bill also revises the procedures for transferring firearms to heirs or legatees, requiring them to possess a valid permit or identification card before taking possession of a firearm from a deceased owner. If the estate's administrator or executor does not hold a valid permit, they must surrender the firearm to local law enforcement within 30 days, who will retain custody until the heir or legatee obtains the necessary permit. If the heir or legatee is unable to obtain a permit, they must sell the firearm to a licensed dealer. The bill includes specific certification requirements for those heirs or legatees who do possess the necessary permits.