
Anyway, I wonder what the heck the contraption is over the top of the barrel. Too bad the picture is cropped and you can't see the end of the barrel. I am going to research this film and see if I can view it to see if the gun appears in the movie or if this was just a prop for a publicity shot.
Anybody have any information on this addition or know what it is? I've never seen anything like it.

A close up of the device sticking out of the actuator slot.
