Casting from my indoor range lead , i use it for rifle and pistol. WQ some PC. All pretty hard haven't got them tested. Using the pencil test i think they are around 14bnh. It seems when reshooting these lead reclaims indoors i cannot recover them. They seem to pulverize hitting the steel back plates. Using red PC and shooting 50rds i was only able to find 1 sliver of red.