The first GBB airsoft weapons were powered by R-12, a liquid propellant and CFC gasoline generally used in motor vehicle air con and refrigerators for a cooling agent. Once CFCs were discovered to cause severe damage to the Earth’s ozone layer and became banned substances, fuel airsoft guns stopped using https://codyvgoyk.bloginder.com/33610447/the-gel-guns-for-sale-in-trinidad-diaries