Guardian Paintball HPA tanks are high quality air systems that Badlands is able to sell at very competitive prices because we deal directly with the manufacturer. We are able to use our massive buying power to cut out the middlemen, and deliver the best possible prices to our customers. Guardian aluminum paintball air tanks come with a one-year warranty against manufacturer defects, and Guardian carbon fiber tanks come with an industry leading 2 year warranty against manufacturer defects. In our opinion, there are no better paintball air systems available today.