So I've been making progress on the lighting guts for the gun. I wanted green lights for the dials, yellow flickering lights for the rear vacuum tubes, and a blue flashing light when it fires, based on this YouTube video of the prop replica.

Here is what I have so far. I need to get the blue neopixel ring to flash when fired. I probably will switch it out for a single pixel light, but this is what I have on hand for now. I would like the intesity of the blue light to change as well, based on the setting on the knob. So the next step will be getting a potentiometer hooked up to this mess.

But here's how it's working so far.