An Act amending Titles 18 (Crimes and Offenses), 23 (Domestic Relations) and 42 (Judiciary and Judicial Procedure) of the Pennsylvania Consolidated Statutes, in firearms and other dangerous articles, further providing for definitions, for the offense of persons not to possess, use, manufacture, control, sell or transfer firearms, for sale or transfer of firearms, for Pennsylvania State Police, for firearm sales surcharge, for Firearm Records Check Fund, for retail dealer required to be licensed and for licensing of dealers and providing for ammunition purchase authorization permits and for transporting ammunition into this Commonwealth; establishing the Ammunition Safety and Enforcement Fund; and making editorial changes.

SB 669 amends Pennsylvania's firearm laws to clarify definitions, restrict firearm possession, and regulate sales and transfers. It introduces new requirements for purchasing ammunition through "ammunition purchase authorization permits" and establishes the "Ammunition Safety and Enforcement Fund" to support enforcement. The bill directly affects gun owners, licensed dealers, and the Pennsylvania State Police by changing how firearms and ammunition are handled and regulated. Key provisions include updating rules for firearm sales surcharges, firearm records checks, and dealer licensing procedures across multiple statutes. These changes aim to modify existing firearm regulations without specifying new criminal penalties or restrictions beyond the defined mechanisms.