If you leave your charge load in you gun then you are taking a risk of it not going off that you do not need to take. Use a ball puller, a Co2 load discharger, or an air compresser. Then you know you have a good fresh load the next morning that has alot better chance of going off. There is no point in leaving it loaded when you can easily blow it or pull it out. I really recomend the Co2 load discharger.