[desertT1]

well, I lost the tubing and none of the stuff I have works. Does anyone know what size it is and if they've found any that will also work with a 1/16" or 1/18" barb?

[desertT1]

So to answer my own question; the threading for the disconnect in the back is M5 threaded and if the number on the disconnect is proper, then the tubing is 3mm OD tubing. Instead of searching high and low for 3mm tubing only to find out it doesn't fit the ID of my cocker tubing I'm going to get some M5 threaded barbs from airsoldier to fit 1/16" ID tubing. If anyone still looks at the FAQ, I suppose that info could be added.