[TheWho]

Hit me if I'm wrong but setting EF_NoDraw to m_fEffects at predicted_viewmodel will nodraw all of its childs too.

Btw: Forget that I wrote that the snippet from hlstriker works, when you spectate somebody you will sometimes still see both arms. (mostly all the time, except the player survived the last round)
I completely disabled arms from my servers after this 16 hour session and came to the conclusion,
that this could't be another unintentional bug from valve like the last time with the crouch/jump bug,
if not then they planned this and don't want us to use custom arms because obv they want to sell their own stuff.