I've been shooting PB in both .38 and 9mm with good results. I was a little dis-appointed at Hodgdon's website. Their 9mm load recipe was rather poor. They show a recipe of 125 gr LCN at 3.4 grains of PB. My cartridges fired fine, but I had troubles getting them to eject consisstently. I shoot a Springfield large frame XDM. Let me know what caliber and bullet size and I'll try to match a decent recipe for you.
Looking back to an old IMR manual, I figured I could bump their recipe a little bit. I brought the load up to 3.8 grains and now my gun recycles just fine. I am shooting MBC 125 grain powdered coat. The current Hodgdon recipe has velocity at 975 fps. When one gets over a 1,000 fps, barrel leading becomes an issue. I have been checking for pressure signs and have found non using both Standard and Match primers. Next time I go out I chronie these loads just to see how they rate.