switching between HPA and CO2?

[rdtmk]

is it alright to have a CO2 tank as a backup to an HPA tank?

like if your HPA tank ran out of air, could you just switch to the CO2? or is it bad for the gun to switch repeatedly like that?

thanks

[rdtmk]

please help!

[Plastik]

i dont know if u can switch them right away but i woudnt recomend it ... i used co2 once and i never goign to use it again it wears out your inside so fast its not even funny.
just make sure u dont run out of n2 and u will be ok

[thebluenu]

dont...... co2 = cold gas nitro/compressed air = warmer gas, o rings in the gun going from warm to freezing isnt a good thing - if its not a high end gun then it prolly has like 10 o rings which will be easy to replace - just dont do it on a higher end gun.....