Romulan disruptor used in "The Next Phase" right before it was switched out with a hero prop. When ensign Ro placed it on the floor there are 6 tells if you study the pictures that you will see from smudges in the paint in the exact locations to a chip on the handle in the line on the handle right in front of the trigger. There is also a dark spot which cant be seen from the screen grab but can be seen watching it on blu-ray.
