Ok guys, Ive not seen any info on Armadillos on this forum. Im in southern Illinois and I now have an infestation of the critters and they are burrowing around the foundation of my house. Im shooting a .25 Bobcat. Any info about how effective that caliber is against their armor for a heart lung shot or should i go for a head shot. I don't want to trap them or poison them. Would rather leave them for the coyotes. Also are they protected in Illinois?