554 U.S. 570 (2008)
The case of District of Columbia v. Heller is one of the most significant Supreme Court rulings regarding the Second Amendment, fundamentally shaping the conversation around an individual's right to bear arms in the United States.
Does the Second Amendment protect an individual's right to possess firearms, particularly for self-defense within the home, thus rendering the District of Columbia's stringent gun control laws unconstitutional?
The Second Amendment provides: '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.' The Supreme Court interpreted this to mean that the Second Amendment protects an individual's right to possess firearms unconnected to service in a militia, particularly for purposes of self-defense.
The Supreme Court held that the Second Amendment does, indeed, guarantee an individual right to possess firearms for self-defense within the home, striking down the District's prohibition on the possession of usable handguns in the home as unconstitutional.
The Heller decision fundamentally redefined the legal understanding of the Second Amendment across the United States, shifting from a collective-right perspective tied to militias to an individual-right framework. This interpretation has had wide-reaching implications for both state and federal regulations on firearms, leading to numerous legal challenges against gun control measures, balancing public safety objectives with constitutional guarantees.