I was at my brother's house tonight and turns out he had some old 357 magnum reloaded ammo that he thought was for our dad. I'm pretty sure it was some I reloaded back in 85 before I sold my equipment. I only reloaded about 500 rounds and it was all 38+p or 357 Magnum. Anyway the speer data data tab says: 3/18/85 357 Mag 140 Gr JHP H110 Powder 17 Grs Win Primer 1300 FPS I can't wait to try it out. What do you think?