Sorry if my search-skills are off the wall, but I can´t find what I think was a thread or pic-post here on Pinside from about a year ago.
A Shadow-owner had built or ordered new awesome scales for his gun grip plunger. If I remember correctly the scales had a checkered finish and were semitransparent with some sort of inner lighting (pink or lilac) wired inside the handle.
I would appreciate it if someone who remember this could link or post pictures of that mod/article !