I don't know if these qualify as "customized" or not. But they're the best I've got. Everyone is probably sick of seeing them.
Smith & Wesson Model 19 (no dash)
Before.
When I got it, it was just "rough." Dry oil, fine rust, and gunk all over. Lots of small scratches. Blue worn wiorn down to bare metal.
All I did was give it a good cleaning, then polished it several times with Flitz polish, then waxed it with automobile paste wax. All the rust and gunk peeled off. The rough edges of the blue were smoothed, the mirror aspect of the blue came back.
There is still bare metal, but overall the gun looks about 100% better.
1968 Model 58, 41 Magnum. Came with Hogue grips. Not bad for shooting, but not much to look at.
Bought a couple of sets of grips for it.
These are recent Smith & Wesson N-frame Magna grips, by Altamont I'm told. Add a Tylers T-grip and some wax.
Or this set of bonded Ivory, same T-grip.