BATFE did not violate the restraining order. They legally got clarification that they could proceed before they served the search warrant.
The big question that they never inform the judge about is whether the items in question are legally defined as guns or not.
BATFE simply says that they are, when it is *the* major point of contention.
http://www.scribd.com/doc/212487675/DOJ-Response-Ares-Armor
Thanks