Originally Posted by jameskersten
I don't know about fail but they can be high maintance intensive. A teammate has the CA shells and was replacing the rubber o-ring after almost every use, he has since found a rubber o-ring used in a/c systems for cars that works awesome. He was going on 2 months (playing every weekend) without having to replace that o-ring.
I need to know what this o-ring is...
Current: M4 R.I.S.
Previous Guns: MP7, SR-16s, M11, M4A1, MP5A4 Navy, M92 Tactical Master, KJW Glock 23, 160BB Grenades + MMoulds Launcher