Armageddon air tank

[codeJockey]

I just picked up a used Armageddon off of e-Bay. I'm used to the constant-air screw-in tanks & I'm not sure how I should treat this tank. If I want to kill pressure to my 'Mag, do I just unscrew the tank from it's reg? I'd rather not mess this thing up, so any info would be great...

[FrAuStY]

Nope.. it should have an on/off switch (knob) I've never used one.. but you shouldn't try to unscrew it from the reg.. you'll damage the bottle.

[codeJockey]

There's no on/off valve. Armageddon tanks are seperable from their regs...