ID of the Toggle Switch and Glow Plug on Sandman DS Pistol?

[Walter Neff]

So I'm finally getting around to building the Sandman pistol kit that I bought from Monsters in Motion some years back and I'd like to add an actual glow plug and toggle switch to it as seen in the Logan's Run movie.

I know a lot of folks own these pistols and I'm wondering if there are specific switches and glow plugs that people use when they make these pistols?

If someone could let me know what would work I'd be much obliged to you.

 

[Ohblee]

Love the Screen Name. Billy Wilder's Double Indemnity is one of my favorites.