Arms Warrior Mace spec

Hey there, just wanna know if this spec is broken on this server or not.
I remember i had it at level 42-43 but never noticed the 6% proc rate, it was more like 0,5 %
Was it just bad luck , or does it just never proc ?
Thx
I remember i had it at level 42-43 but never noticed the 6% proc rate, it was more like 0,5 %
Was it just bad luck , or does it just never proc ?
Thx