Unfortunately, we have arrived at a time in our history where it is unwise to discuss the armament that we possess, unwise to buy new weapons because the paperwork involved will serve to identify us and add our names to a list and even unwise to even purchase additional ammunition. While I know that it is not possible to avoid these things, it would be far better to purchase arms and ammunition from private sources.
Easy enough for the Obama administration to fix! The quote says that "no free man" should be prohibited, so we'll just enslave all of those right-wing bitter clingers in the miasma of our criminal justice system. Problem solved!