Another ultra-light tank on the market? Welcome in the First Strike Paintball Hero Air System. A nifty feature of the Hero bottle is that they hold a UNISO certification, meaning the bottle has an unlimited lifespan and meet safety standards for the USA, Canada, Europe and New Zealand. Normal carbon fiber bottles only have a lifespan of 15 years, meaning no matter what they need to be replaced every 15 years. On the new air system is the Hero…