I was given a box of Wolf 130 gr. FMJ when I bough a S&W 337. I pulled the trigger on one round in it and that was enough. It plain stung. Tried it in my 3” model 60 and it seemed hotter than Sig 125 gr. FMJ In 357. Once that box is gone, I will not be using that ever again. If it wasn’t free, it would have been more $$ than it was worth.
I may need to look into this stuff. Finding factory .38s with sufficient charges to make 125000 PF is super rare.