http://www.nvoptics.com/catalog.htm
This place was good to deal with. I spoke with a fellow over the phone, and he didn't seem too sure of things, but I ordered an NV rifle scope from them without and problems. I wound up getting a GS-19 with a Brit 3rd gen tube to my door for $1800 and change. Dirt cheap for something of that quality. It's been used often and is still going strong. A bonus is they're Canadian, so there's no hassles with exporting crap. They also carry thermal imagers (never got price quote$ on them) which the US won't allow to cross the border, but they're made here. Again no export concerns. Take a look and see what they have.