Sorry I keep making so many threads about my ICS M4. Let's just call it a learning experience. Anyways, today I broke my ICS piston or at least the first metal tooth broke off. Any suggestions as to something durable? In this thread (
http://airsoftcanada.com/showthread....Durable+Piston ) it says a Guarder Polycarbonate would be my best choice. Any other suggestions?
Is there anything besides an old/weak piston that could cause this? I'm just trying to make sure I didn't do anything wrong and I don't chew up a new one.