I'm cruising the web looking for grips just now when I realized that I already have a set of grips that fit the 36. I had ordered some Altimont grips for an old I frame hand ejector I have, and ordered J frame grips instead of the correct K frame ones. I've had these grips sitting here in a drawer in my shop, so I thought why not give them a try. They feel way better already. Much thicker and a bit longer.
Most of my mistakes don't turn out this well.