I've heard both good and bad things about the ares quick change spring system, can anyone who has dealt with it give me their opinion of whether or not it's worth it?
The reason I ask is that I've heard that the quick change can't handle anything more than an m100 and that the entire ares gearbox doesn't take well to aftermarket parts, can anyone confirm this?
PS I don't think this I'll matter, but the gearbox I'm talking about comes in their full metal m4