Since components are scarce, I want to work-up a practice/plinking/target load for my 9mm with what I have on hand. I want to use 115gr Xtreme plated bullets with Winchester's discontinued 452AA. I've found a number of references where shooters say it works great in 9mm, .38's & .45's. I've even found a few specific loads for the .38 & .45 but nothing for the 9mm. I'm just guessing at 4.0 gr as a good starting point. I'm sure there are some shooters on the forum that have tried this powder in a 9mm. Hopefully someone might be willing to suggest a starting charge or actually have a loading data source. TIA