Originally Posted by kullwarrior
Goto a quiet room, put it close to your ear and hear it. common spot 3 spots Fill Valve, Release valve, and the gas release spot.
you missed one. base plate!
instead of dunking, I'd just brush on a mixture of dish soap and water. where there's a leak, a bubble will form.
alternatively, you could just add more AI oil to your gas source and fill the mag. if the mag has a slow leak, the oil will seep out. if it's really slow, keep topping up the mag and set it down. every day or two rotate it so that a different side is sitting on the table.