SB298 nullified all "acts, laws, orders, rules, and regulations of the United States Government, whether past, present, or future" that are unconstitutional regarding guns.
The Arkansas State House of Representatives passed SB298 on April 15, 2021 by a vote of 76 to 18. We have assigned pluses to the ayes because under article VI of the U.S. Constitution, the Constitution is the supreme law of the land and every state is bound by oath to support it. Ultimately, states have a duty to nullify any infringements by the federal government and Article 1, Section 8, of the Constitution gives congress specific powers and if there are violations of those powers, then states have a right to not comply.
United States Constitution
Second Amendment
A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed.
United States Constitution
Article VI
All Debts contracted and Engagements entered into, before the Adoption of this Constitution, shall be as valid against the United States under this Constitution, as under the Confederation.
This Constitution, and the Laws of the United States which shall be made in Pursuance thereof; and all Treaties made, or which shall be made, under the Authority of the United States, shall be the supreme Law of the Land; and the Judges in every State shall be bound thereby, any Thing in the Constitution or Laws of any State to the Contrary notwithstanding.
The Senators and Representatives before mentioned, and the Members of the several State Legislatures, and all executive and judicial Officers, both of the United States and of the several States, shall be bound by Oath or Affirmation, to support this Constitution; but no religious Test shall ever be required as a Qualification to any Office or public Trust under the United States.
United States Constitution
10th Amendment
The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.