After about 700 rounds (factory and handloads) of 38 special (in this 357 Single Action) and everything shooting low to some degree or another, I finally gave in and took the file to it. Did an initial group with the handload I’ve settled on, took 5 strokes off with the file (that first one hurt a bit), 5 more shots, another 5 strokes, another 5 shots and another 5 strokes. I’m pretty happy with where it’s hitting now. Gonna live with it for a bit and see if I want to take any more off. Best to err on the side of caution in this endeavor. Full load 357’s will likely shoot high now, but 99% of my shooting is done with this particular handload. Now to Perma Blue it.