Im a complete noob on rattlesnake country , but Im not a big fan of them after seeing a few in Western SD . Im going to be hunting antelope in Unit 6 in WY rifle season. Are rattle snakes a concern or not a big deal ? Should I invest in gaiters ? We are going all public land and likely hiking like crazy so we will be covering ground. Also do I need a pack incase I shoot one miles back in the public ?