You dont deploy as a branch but as a brigade or sometimes as a smaller task force. Each Brigade will have all MOS because they have to be self supportive. Everyone deploys. The Guard you deploy about every three years. Active its about every year and reserve I am unsure. Find a job you like to do and go do it. If you dont want to deploy please do not join. The whole point of the Army is going where you need to go and I have seen too many soldiers who joined for the money get bitter with the military because they were deployed. Good luck at making a choice and best wishes.
