Overall, it was a very balanced approach to formation. The Social Justice course was a one semester course led by a deacon who had been Clerk of the State Supreme Court. He led the class like a law professor - right out of "The Paper Chase."
It should be noted that a deacon is supposed to be conforming himself to Christ the servant; but this does not mean adopting the most left-leaning ideas. It means learning to make ones self radically available to those who need us most. In many cases, that will be the poor and down-trodden; in others it is those who are sick or in prison (I spent 6 months as a chaplain at one here). Sometimes it is the to the wealthy who become disillusioned by worldly things and don't know where to turn. Just as Christ welcomed all sinners, we are expected to minister to them all, for they are part of the flock that the Lord was sent to rescue.
When I entered formation, I purposely disclosed my CCW, looking to see what would happen. Nothing did. There is still a prohibition against carrying in Church, but there is none against carrying - even after ordination. The Catechism of the Catholic Church permits armed self-defense and the defense of others, but it is up to the properly formed conscience of the individual whether or not to exercise that right.
I hope that answers your question.