All I know about Airsoft is that in South Korea you can buy them(and copies) for dirt cheap.Several guys that had been stationed in Korea had some and we'd get drunk and run around the barracks shooting other people with Airsoft guns.
The Korean ones had no bright plastic.
Personally at least in a country where you can buy a real firearm for the same price why on earth an adult would by Airsoft is beyond me.
Real life functioning Mosin-Nagant 91/30 or toy Airsoft?
Hmmmmmm.
Side note some criminals have painted real firearms bright colors to make them look like toys.
I say ban breeding of humans fluoride in the drinking water for everyone it will also help prevent cavities in your teeth no guarantee on your brain.