[Aguila Blanca]

And, from Heller:

We must also address the District’s requirement (as applied to respondent’s handgun) that firearms in the home be rendered and kept inoperable at all times. This makes it impossible for citizens to use them for the core lawful purpose of self-defense and is hence unconstitutional.

And:

Similarly, the requirement that any lawful firearm in the home be disassembled or bound by a trigger lock makes it impossible for citizens to use arms for the core lawful purpose of self-defense and is hence unconstitutional.

And:

(f) None of the Court’s precedents forecloses the Court’s interpretation. Neither United States v. Cruikshank, 92 U. S. 542, 553, nor Presser v. Illinois, 116 U. S. 252, 264–265, refutes the individual-rights interpretation. United States v. Miller, 307 U. S. 174, does not limit the right to keep and bear arms to militia purposes, but rather limits the type of weapon to which the right applies to those used by the militia, i.e., those in common use for lawful purposes.

It would be a huge stretch for anyone to argue that a Glcok with a standard capacity magazine or an AR-15 with a 30-round magazine is not "in common use."