6 weeks old, been shooting great until a couple of days ago after sitting all night I noticed that the bottle gauge and the regulator gauge had equalized at 220 bar. I removed the bottle, degassed it, turned regulater screw all the way in and installed the bottle. Slowly turned out screw to 140 bar and started shooting. After two days and three magazines and a fill the gauge is dead on at 140 bar. What happened? Any damage? Seems to be working great.