I'm thinking that a lot of slides or belts with new .38 loops that aren't stretched out yet would work ok for .32 as well. The "fat" part of the .32-20 is only about .03" smaller than a .38. My leather belts all have .44/.45 loops, but I have two (El Paso Saddlery) web belts with .38 loops and a 32-20 fits snugly.