For magfed paintball guns requiring a lightweight, compact compressed air tank for use as a shoulder stock, for .50 caliber low-impact paintball guns, or for compact, lightweight pump paintball guns that don't require a massive air tank to provide plenty of shots during a game, there's nothing better than the Valken V2.0 13 cubic inch, 3,000psi compressed air system! This 13/3000 paintball air tank pushes air at 800psi and is ideal for tactical paintball setups where accuracy is much more important than volume! User serviceable, rebuildable and reliable, the Valken 2.0 regulator and 13 cubic inch bottle combine to create a consistent, reliable, compact and lightweight air source for paintball guns or HPA airsoft rigs!