About halfway down.
(4) A firearms training or safety course or class conducted by a [state certified or National Rifle Association certified firearms instructor] firearms instructor certified or verified by the chief of police of the respective county or a designee of the chief of police or certified by a nongovernmental organization approved for such purposes by the chief of police of the respective county or a designee of the chief of police, or conducted by a certified military firearms instructor; provided that the firearms training or safety course or class provides, at a minimum, a total of at least two hours of firing training at a firing range and a total of at least four hours of classroom instruction, which may include a video, that focuses on:
(A) The safe use, handling, and storage of firearms and firearm safety in the home[;], as well as a component on mental health, suicide prevention, and domestic violence issues associated with firearms and firearm violence; and
(B) Education on the firearm laws of the State.