Bear grease, or venison tallow, have a high tolerance for heat. That was well known to the early pioneers. All this other stuff may or may not tolerate high heat. In my experience bees wax in anything but small amounts creates more problems than it cures. Beef tallow is very solid and is fine for waterproofing leather, but its tolerance for high heat isn’t anywhere in the league with bear grease, venison tallow, or even mutton tallow.
Store bought goop in a jar usually has ingredients not comparable with high heat which brings us right back around to the lubes used by the early riflemen.
Hungry Horse