Quote Originally Posted by Brenus View Post
I don't know any weapon which can't bought... Or provided.
And where would the rebels buy it, or who would provide it?

I suppose it's possible the gas was looted from a Syrian Army or Air Force depo at the start of the war and has been kept since then because in order to get rid of it the rebels would have to admit they had it.

However, that the equivalent of rebels in Russia looting nukes - which irrc never actually happened.