to make the point. Over the years I probably had over 10 rapid bottles. EVERY single one LEAKED OFF the gun. No big deal, I didnt hold it against the gun. I kept them on. BUT the FX bottles have a different valve, not a stupid ball. So FX bottles DON'T usually leak OFF the gun.
If yours leaks, maybe its very low in pressure, empty it all together and maybe there is some debris on the valving. OR fill it to 3200 PSI and take it off again. What caused you to remove the bottle off a brand new gun that has a quick fill anyway. Did you make sure unscrewing it you didnt bend anything?
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