Here is the abstract:
The Supreme Court’s recent Second Amendment opinions establish a bulwark of individual gun rights against the state. District of Columbia v. Heller confirmed that the Second Amendment guarantees an individual the right to bear arms for self-defense, and the Court applied this analysis to the states via incorporation theory two years later in McDonald v. City of Chicago. As a result of these cases, it is often assumed that individual gun rights now extend across the United States. But this conclusion fails to take account of a critical exception: Indian tribal nations remain the only governments within the United States that can restrict or fully prohibit the right to keep and bear arms, ignoring the Second Amendment altogether. Indian tribes were never formally brought within the U.S. Constitution; accordingly, the Second Amendment does not bind them. In 1968, Congress extended select, tailored provisions of the Bill of Rights to tribal governments through the Indian Civil Rights Act but included no Second Amendment corollary. As a result, there are over 67 million acres of Indian trust land in the United States, comprising conspicuous islands within which individuals’ gun rights are not constitutionally protected as against tribal governments. With Indian nations thus unconstrained—bearing in mind that gun rights and regulations are oftentimes set by tribal law—pressing questions regarding gun ownership and control arise for those living under tribal authority.