I have a ninja 45/45 and I think I am having a little problem. I have never really noticed this issue until now, and I'm a little confused.
I was shooting a little at home and ran out of air after a while. I know this because I heard the rattling sound and I could press in the piston on the reg easily with no air coming out. However, I looked at the mini gauge and it looks like the tank has about 400-500 psi left
My question is... do I have a gauge problem or is this just a common issue with the mini gauges?