I have access to quite a few smaller SCBA aluminum tanks (5 min escape packs)and was wondering if they would be worth grabbing. Their rated at 2160 psi. I know a lot of the PCP guns are rated quite a bit higher than that. If not, does anyone know what pressure the paintball guys run? These were slated for the dumster despite the fact they are still within the certification date (some were recertified in 2017). I have zero experience with either PCP or paintball and hayed to see them go to waste if anyone could use them. Similar to these: https://m.grainger.com/mobile/produ...!!g!!&ef_id=Wp9aGgAABoVGMcND:20180510155238:s Guns have only two enemies: rust and politicians!