Here is the full list of all 13 Rubber and Lead achievements.
You have earned enough money for retirement
You have arrived in Benson
You are the champion of the arena!
You have arrived in Las Vegas
You have arrived in Flagstaff
You have defeated Division Four
You have arrived in Kingman
You have defeated Division Three
You have arrived in Nogales
You have defeated Division Two
You have defeated Division One
You have arrived in Phoenix
You have arrived in Tucson