Despite some opinions on here there is nothing wrong with an ATV used properly. In fact, an ATV is much less destructive on a muddy 2 track than a chained - up pickup truck. The key , like anything else, is using it properly. If you go on the BLM website it talks about what is legal and what isn't. You can also call the regional office for the area you'll be hunting. Always better to get that info straight from the horses mouth.