[quote=@Foster]
Surprisingly, the ATF in Waco, Texas is somewhat less overzealous.
[/quote]

This surprises you?  This is Texas you're talking about.

But yeah, I heard about that seizure of airsoft guns.  Unbelievable how someone can fail to recognize a gun as being fake and, while not impossible, incredibly difficult to make into a functioning firearm.  No less difficult than just building one from scratch, especially if we're talking about machine guns specifically.  Hell, it's unbelievable that we're supposed to trust these people to make logical decisions as far as firearms laws are concerned, for fuck's sake!