Never before casted my own revolver rounds. Very excited and I figured the first ever ones should be none other than the ones below since 357 Magnum is my absolute favorite chambering. Interesting thing is I loaded and crimped them to the groove in 357 Magnum brass and it loaded just fine in my GP100 (others have had issues with the rounds being too long). Do you guys see anything bad/wrong or anything that stands out? I was dumping them in water so I have no idea which ones were the first to last. The bottom two bands (is that where you measure them at?) is coming out to .362 dia. I sized it to .358 before loading in the brass. I will be recycling them all to start over. Just wanted to see what I could do.