“Under the Second Amendment of the Bill of Rights, national registration of firearms is illegal in the United States. Several states also make state registration illegal. Only Hawaii requires registration of all firearms, with a few states requiring registration of particular types of firearms. There is no official count of legally owned firearms in the United States.”
U.S.A. –-(AmmoLand.com)- Two different National Firearms Surveys were completed in 2021. One of them was done by Dr. William English of Georgetown University. He published a draft of his study in July of 2021. This correspondent wrote about the results in a previous article. A different 2021 National Firearms Survey was designed by Deborah Azrael and Matthew Miller, as reported in thehill.com, had preliminary results obtained by the Wall Street Journal.
Both surveys are the latest version of previous surveys. The English survey is much larger than the Azrael – Miller survey.
This correspondent received confirmation of the confusion from Dr. English: