Endura 4 Question

Is there clicking at the point where the lockbar meets to blade when you shake the knife? Or when you put pressure on it (rocking it back and forth?)
 
Nothing happens when I just shake the knife, but when I put my thumb on the back of the knife and I pull/push up and down using the hole in the blade, there is an audible clicking noise. I can't tell if the blade and lockbar are moving, or just the point where the lockbar meets the blade.
 
Back
Top