Yes, yes. Had one buddy spray a big old sow at 10 feet, and another one spray some lead at another sows feet last season. Two years ago a buddy got into a wrestling match with a young male, it clamped down on his thigh and he managed to get the bear spray in the corner of it's mouth and let it rip. Also have seen plenty of wolf sign and a few dogs here and there. Checked out a new deer spot with the buddy that sprayed the sow grizz last fall In the Wyoming range and got into the middle of a pack and counted at least twelve.