How can I legally obtain a handgun at the age of 18?

To legally obtain a handgun at the age of 18, you must meet the requirements set by federal and state laws. These typically include passing a background check, completing a firearms safety course, and meeting any age restrictions set by your state. Additionally, you may need to obtain a permit or license to purchase or carry a handgun. It is important to research and understand the specific laws and regulations in your state regarding handgun ownership and purchase.