I spoke to him about that, Insterstate he's only selling to older blokes over 30, most of his customers have firearms licenses but don't want to have to go through a dealer, registration etc.
I bought some skirmishing M16's, semi auto's that hit around 160FPS
Also got some electric blow back pistols that chrono'd at 170, they take batteries lol. This skirmish will be interesting but I don't have enough yet for a full skirmish. I will be inviting a few members to the skirmish, you'll be able to meet some of us at Airsoft Australia and Also the Airsoft Council will be there if you had any questions for those blokes.