[usaf_mech]

My friend recently picked one up and gave it to me to look over and make sure it worked. I shot it once or twice and it would just start doing a rapid fire and not cocking back. Took everything apart, noticed one or two broken seals, replaced and re-luber everything. Worked fine for a couple shots and then back to the rapid fire. Not sure what could be causing this....bottle reg pressure not high enough? Any insight would be appreciated! thanks!

[painvlle usa]

My friend bought a Brass Eagle Avenger and hes using a 9oz CO2 tank. It is only getting about 200 shots before it seems like its out of air.. 9oz should get 400 plus shots.. any suggestions?? checked o-rings and replaced a cpl already but to no avail.