[jurroppi1]

In the context of the article and Whorealdo’s comments the AR in AR-15 most definitely stands for ArmaLite Rifle.

That you can find nits to pick is your prerogative, though it is also anally retentive and pedantic.

[Who is John Galt?]

And it's your prerogative to remain ignorant, create your own definitions, and ignore historical fact. But the old saying still holds true: "You can't fix stupid!"

;>)