Interestingly, we are not talking about arms control treaties or UN resolutions here.
We are talking about violations of Russian licenses on their designs, which I find interesting because it dovetails into two of my geek areas of interest, defense procurement, and IP law.
It appears that licenses granted by the Soviets, and later the Russians on things like AK’s and RPG’s were for domestic production only, and did not include the right to sell internationally, so the US is breaking the law by selling the weapons to the security apparatus of Iraq and Afghanistan.
Somehow, I imaging that the US trade rep will not address this as strongly as they would bootleg albums from She Who Must Not Be Named being sold by Chinese street vendors.