Just figured I would post a topic because even the manuals don't say much about maintaining these guns..After each time I use it weather its 25 or 250 shots, I always take the barrel off and run the wipes threw until they come out clean and use a rag and clean the chamber and receiver just to keep the buildup out. Was wondering if its necessary to tear into it and clean parts of the trigger assembly and behind the firing pin? And i also read somewhere of people spraying brake-clean on internals are a way to clean carbon off is that safe? Any input is appreciated