This thing will never be ratified, and it has zero to do with the 2A. We are the world's leading arms supplier. Its both big business AND a major tool of diplomacy (support us and get a free trip to the candy store). Signing it gives us feel good points abroad for free, ratifying it costs us serious money. Which do you think will prevail in DC?
FQ has fallen into a sense of complacency on this due to a long held liberal distortion of fact .
During the Cold war accusations of the Soviet's supply arms to various "bad guys" (PLO, IRA, etc ) were answered with the pseudo fact that the US exported far more $ worth of arms .
This was true, the difference was that the US supplied established Govt's with high priced technology, aircraft, ships, etc, while the Soviet's supplied AK's RPG's, and ammo to pretty much any body who asked for them .
So if you base it on overall cash value what FQ says is true, but if you look at actual volume of material the US was not even close .