You´re going to need some air. CO2 is the cheapest and most readily available source there is, so why not start here?Features:-High quality aluminum cylinder with industry standard pin valve, just screw it in and get ready to shoot -Approximately 1100 shots per fill, never have to worry about running out of air mid-game -5 year hydro date Note: All tanks are shipped empty to comply with the regulations of the US Department of Transportation.Note: These tanks come from various manufacturers, so the one that you receive may look slightly different than the one pictured.
PTFE sealing tape eliminates the need for lubricants and vacuum greases on ground-glass joints, desiccators, and bell jars. It provides a vacuum-tight seal, yet will release readily even after long periods of time.
Dirt, paint and other debris getting in your fill nipple works its way through your HPA tank, destroying seals and o rings in both your tank and marker.