So thought I would share my first game after converting one of my socom mags to HPA!
well in a nut shell...works great!
accuracy good, and was able to set my FPS by the regulator, ran it at 45psi( 230fps) noise level is lower than propane, at 70PSI (300fps) I was getting near stock FPS and noise level was similar also, rapid fire no issues as there is no cool down, should be great for winter.