A prefatory clause states a reason or purpose for the operative clause.
3. Relationship between Prefatory Clause and Operative Clause
We reach the question, then: Does the preface fit with an operative clause that creates an individual right to keep and bear arms? It fits perfectly, once one knows the history that the founding generation knew and that we have described above. That history showed that the way tyrants had eliminated a militia consisting of all the able-bodied men was not by banning the militia but simply by taking away the people’s arms, enabling a select militia or standing army to suppress political opponents. This is what had occurred in England that prompted codification of the right to have arms in the English Bill of Rights.
The debate with respect to the right to keep and bear arms, as with other guarantees in the Bill of Rights, was not over whether it was desirable (all agreed that it was) but over whether it needed to be codified in the Constitution. During the 1788 ratification debates, the fear that the federal government would disarm the people in order to impose rule through a standing army or select militia was pervasive in Antifederalist rhetoric. See,
e.g., Letters from The Federal Farmer III (Oct. 10, 1787), in 2 The Complete Anti-Federalist 234, 242 (H. Storing ed. 1981). John Smilie, for example, worried not only that Congress’s “command of the militia” could be used to create a “select militia,” or to have “no militia at all,” but also, as a separate concern, that “[w]hen a select militia is formed; the people in general may be disarmed.” 2 Documentary History of the Ratification of the Constitution 508–509 (M. Jensen ed. 1976) (hereinafter Documentary Hist.). Federalists responded that because Congress was given no power to abridge the ancient right of individuals to keep and bear arms, such a force could never oppress the people. See,
e.g., A Pennsylvanian III (Feb. 20, 1788), in The Origin of the
Second Amendment 275, 276 (D. Young ed., 2d ed. 2001) (hereinafter Young); White, To the Citizens of Virginia, Feb. 22, 1788, in
id., at 280, 281; A Citizen of America, (Oct. 10, 1787) in
id., at 38, 40; Remarks on the Amendments to the federal Constitution, Nov. 7, 1788, in
id., at 556. It was understood across the political spectrum that the right helped to secure the ideal of a citizen militia, which might be necessary to oppose an oppressive military force if the constitutional order broke down.
It is therefore entirely sensible that the Second Amendment ’s prefatory clause announces the purpose for which the right was codified: to prevent elimination of the militia. The prefatory clause does not suggest that preserving the militia was the only reason Americans valued the ancient right; most undoubtedly thought it even more important for self-defense and hunting. But the threat that the new Federal Government would destroy the citizens’ militia by taking away their arms was the reason that right—unlike some other English rights—was codified in a written Constitution. Justice Breyer’s assertion that individual self-defense is merely a “subsidiary interest” of the right to keep and bear arms, see post, at 36, is profoundly mistaken. He bases that assertion solely upon the prologue—but that can only show that self-defense had little to do with the right’s codification; it was the central component of the right itself.
Besides ignoring the historical reality that the
Second Amendment was not intended to lay down a “novel principl[e]” but rather codified a right “inherited from our English ancestors,”
Robertson v.
Baldwin,
165 U. S. 275, 281 (1897) , petitioners’ interpretation does not even achieve the narrower purpose that prompted codification of the right. If, as they believe, the
Second Amendment right is no more than the right to keep and use weapons as a member of an organized militia, see Brief for Petititioners 8—if, that is, the
organized militia is the sole institutional beneficiary of the
Second Amendment ’s guarantee—it does not assure the existence of a “citizens’ militia” as a safeguard against tyranny. For Congress retains plenary authority to organize the militia, which must include the authority to say who will belong to the organized force.
17 That is why the first Militia Act’s requirement that only whites enroll caused States to amend their militia laws to exclude free blacks. See Siegel, The Federal Government’s Power to Enact Color-Conscious Laws, 92 Nw. U. L. Rev. 477, 521–525 (1998). Thus, if petitioners are correct, the
Second Amendment protects citizens’ right to use a gun in an organization from which Congress has plenary authority to exclude them. It guarantees a select militia of the sort the Stuart kings found useful, but not the people’s militia that was the concern of the founding generation.