Meh, wrong formula, right answer

Yeah, its not the reason I would give. Theres a standard for gun control, in 'common use."

And standard capacity mags (here theyre called high capacity) are in common use.

I forget the supreme court case that established it but I bet I could find it if asked.

But then again, the capacity of the mag has not been shown to correlate with gun deaths. Its valid reasoning, factually speaking.