The specifics

Minimum Age for Gun Possession:  The Florida law prohibits, with certain exceptions, the possession of a handgun or handgun ammunition by any person under the age of 18. The law provides no minimum age for the possession of long guns or long gun ammunition.It is unlawful to sell, give, barter, lend or transfer a firearm or other weapon other than an ordinary pocketknife to a minor less than the age of 18 without his parent’s permission, or to any person of unsound mind.

No state permit is required to possess or purchase a rifle, shotgun or handgun. It is unlawful for any convicted felon to have in his or her care, custody, control, or possession any firearm or to carry a concealed weapon unless his civil rights have been restored.

It is lawful to possess a concealed firearm for self-defense or other lawful purposes within the interior of a private conveyance, without a license, if the firearm is securely encased or is otherwise not readily accessible for immediate use. A firearm other than a handgun may be carried anywhere in a private conveyance when such firearm is being carried for a lawful use. This exemption does not authorize the carrying of a firearm concealed on the person.