Empire Paintball MEGA LITE 68/4500 HPA Carbon Fiber Compressed Air Tank Empire 68/4500 mega light tank. Empty(No Air Inside). HPA (Compressed Air) Only. Weight:2.3lbs or 35.5oz. Tags: carbon, compressed, empire, fiber, lite, mega, paintball, tank « HK Army HSTL Carbon Fiber Tank 68/4500 Grey / Black Bottle Only TUXING 4500Psi Pcp 0.36L Carbon Fiber Tank with Valve Output Pressure 2200psi »