Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Gun Laws in the United States (by state). Federal Assault Weapons Ban, Second Amendment to the UnitedStates Constitution, Gun laws in California, Gun law in the United States, Concealed carry in the United States, Open carry, Arizona Department of Public Safety, National Firearms Act, Law Enforcement Officers Safety Act, Firearm Owners Protection Act, Montana Firearms Freedom Act, National Rifle Association, Second Amendment Foundation