Hello, I have decided to get new aug equipment. Right now i'm looking at a UTG dragon claw clamp on barrelhttp ://www.airsoftstation.com/utg-low-profile-dragon-claw-clamp-on-barrel-bipod.html and an intellect 8.4 volt batteryhttp://www.airsoftmegastore.com/1133-CB-603236-BATTERY-Intellect-Premium-8-4V-Ni-MH-Large-Battery-For-Electric-AEG-3600-MAH.aspx . Does anyone know if the battery works for my gun? I do not have a rail system, for this is an au-2g by jg. But if anyone knows where to get a rail system (which I highly doubt even exists) please tell me. Any other things like silencer suggestions would be nice.