The closest thing besides a US produced reflex (under license) to a reflex you are going ot get is the Troy suppressor.
Reflex is nice because it puts the suppressor over the barrel and makes for a shorter (OAL of the gun) system.
The other "cool" thing is it looks great in movies when they take the sniper rifle out of the case and "build it up".
The "REAL" reason the Reflex is said to be "great" with the AUG is that it was fully designed around the and to use the flash suppressor of the gun to act as the mounting system. It actually mates to the POS M13 x 1 female thread inside the flash suppressor.
Can anyone explain this type of suppressor? I see they recommend one to suppress an Aug, but I haven't ever seen/heard of any for sale here in the US. I was reading a small article on them, and they said that cleaning them is not advisable more then blowing compressed air through them. I have heard that the Aug is a hard weapon to suppress, and I was curious if this type was specifically designed around the Aug. Thanks for any info