No i have not fired it..... the firing pin holder is cracked and when you charge the cylinder most of the time the hammer does not go back. If you manually cock the hammer then put on the safety then release the safety the hammer goes down without pulling the trigger. I disassembled the gun and soaked the whole thing in Kroil overnight and already everything goes back together very easily. I am trying to source the parts i need and i'll let you know what effect the new spring has when i get it.

Marko