Terry, do you mean B&P as in the ammo maker, or BP as in Ballistic Products? As far as reloading goes, I think it might be harder to find the dies to reload 24's than it is the ammo. (Shells are available from Fiocchi.) I do recall that the late gun writer Don Zutz reloaded 24's, but I'm not sure where he got the dies, wads, etc.