On the original meaning of the Second Amendment, I highly recommend Randy Barnett’s paper entitled “Was the Right to Keep and Bear Arms Conditioned on Service in an Organized Militia?”. Barnett, a Professor at the Boston University School of Law, is a leading advocate of “original understanding” interpretation. The paper is available for free at
http://randybarnett.com/pdf/righttob...onditional.pdf
Jumping forward in time, there is also substantial evidence showing that one of the purposes of the Fourteenth Amendment was to make the Bill of Rights – including the Second Amendment – binding on the States. The first section of the Fourteenth Amendment defined federal citizenship (effectively overruling Dred Scott) and went on to provide that “No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States . . ..” In his book, No State Shall Abridge: The Fourteenth Amendment and the Bill of Rights (Duke Univ. Press 1986), Michael Kent Curtis has amassed overwhelming evidence showing that, in 1866, this language was intended and was generally understood to mean, at a bare minimum, that the Bill of Rights would apply to and limit the States, notwithstanding Barron v. Baltimore (1833). With respect to the Second Amendment, Congressmen specifically complained that southern states had denied blacks the right to bear arms.
Professor Curtis’s book is not light reading, but it is available at Amazon and elsewhere:
http://www.amazon.com/gp/product/082...lance&n=283155
The most interesting reading on the current debate within the judiciary about the Second Amendment is the recent dissent by Judge Alex Kozinski of the Ninth Circuit in a case in which that court again limited the reach of the right to bear arms. The Court’s original decision in that case, entitled Silveira v. Lockyer, is here:
http://caselaw.lp.findlaw.com/data2/...h/0115098p.pdf
Judge Kozinski’s withering dissent is here:
http://notabug.com/kozinski/silveira_v_lockyer