Custom cnc rear drop outs?

[TexasXXX]

Good evening, I'm beginning work on a 70's era 24" Schwinn boys bike for a rider....and I'd like to possibly change out the rear drop outs in favor of something totally different A few years back I remember there were a couple companies who offerred custom cnc steel rear drop outs with several unique designs.....the problem is my mind is drawing a blank Does anyone remember these companies???

 

[TexasXXX]

Anyone remember someone or a company that produced these dropouts??

I remember one design that was available looked like a 6 shooter pistol :shock: