I don't know why I can't copy text right now, but it's in Heller, and gee, aren't we fussy about precision when it's in our interest to drag the debate from one goal post to the other.

We've gone from what the Bible doesn't say to what the Constitution says (I take partial blame for extending the discussion) to what the mood of the Court was on a given Tuesday ad nauseum.

I'm sure you've been reading cases forever.  So you know this debate is only as final as the last challenge.

Somewhere in the link I provided above is the language I'm talking about, and no, it's not a "precise" quote from opinion.

I'm sure you are also aware that the carry rules and regs vary from state to state, county to county, etc.

Suffice to say some people are never satisfied. 

I defer back to you, barrister.