5 SIMPLE TECHNIQUES FOR AMMUNITION 375 HOLLAND HOLLAND

The first GBB airsoft weapons were powered by R-12, a liquid propellant and CFC gasoline generally used in motor vehicle air-con and fridges like a cooling agent. Once CFCs were discovered to trigger significant harm to the Earth’s ozone layer and became banned substances, fuel airsoft guns stopped using R-12 and transformed to safer gasses.Empir