Winchester 231 Powder Question
New member, first post, new to reloading. I started reloading .223 last month. I just picked up a new S&W 686 and was about to start loading some .38 target rounds. Opened a new bottle of 231 powder and I see it looks like flakes. I was under the impression it was a ball powder like the Winchester 748 I used for the .223! Have they changed the formula? Should I be concerned?