Hi everyone, recently from Airsoft Gi's mystery boxes, I won a G&G Veteran M14. So I accidentally bought a crane stock nunchuk battery for it. Also I had to use my friend's small to large connector to see how it works. Yesterday I charged the battery up and connected it to the gun, and went out to shoot it. It started dry firing on me. I don't think the bb's were being fed into the gun because everytime I took the mag out no bbs were coming out. Only once and at a random time did 5 bbs fall out when I took the mag out. Also, the battery connector thing is small on the veteran, and the nunchuk one is a big connector. What type of battery would be recommended for the gun? Also, after dry firing it about 10 times, it would not even make a noise of shooting! It started clicking when I pulled the trigger then nothing happened at all. I am getting really sick of spending money of things to fix it. What can I do? I RREEEAALLLYYY want to use it in skirmishes! Please help!