These products have not been shipped to us from GSG. As far as we have been informed they are not at the point of production. The Glock conversions have been put on hold as of Shot Show 2012 to focus on other projects. The Ruger drum magazines have gone back to the drawing board as well to ensure that they function well upon delivery.
As for the STG-44 we are currently waiting on the FRT classification.
I'm really not sure where you are getting your information from as I was just speaking with the Import/Export manager at ATI this afternoon and they are in the exact same boat as us.
Best regards,
Ryan Patterson
Blue Line Team