Air in my 92 autococker.
I was thinking about pulling out my old 92 cocker and shaking the dust off. I think the last time I used it was in 03. I had only every used co2 through it because that’s what we all had then when air started coming in there was a whole fear around my area because of lack of internet that you could not use air in these older guns. I tried running air in mine after right after co2 and it blew the orings on my 3way stated spewing everywhere. To the other olds in my group that just cemented the “fact “ you can’t use air on old guns.
Now we have the internet and info at our finger tips. I’m thinking pressure is pressure no matter air or liquid gas so the gun won’t know the diff. What do I have to change to run air properly? Or can I just throw a tank with a 300psi hpr on it ? Any advice would be great it would be cool to get this gun in action again