I removed the ARs, increased the seal, and added a crossfire spring. I'm going to increase the voltage as soon as I go to RadioShack. I also am going to minimize it in the front. Also on a similar topic do you think it would be possible to do a half brass mod to a stampede?
I am also having a similar problem but no matter if it's dry firing or if there is a dart it stops moving just short fully moving forward. Any help would be greatly appreciated.