I have been loading a lot of the 450 and 350 campro bullets for my .458 WM and Iam impressed by how they shoot. I figure a reduced load launching either at about 1700 would be a nice load for deer. question is would these plated bullets be considered full metal jacket and not legal for hunting? Expansion isn’t a concern with .458 diameter And Iam sure they would hold together fine but I wonder what a C.O. Would say?