It is unlawful to carry a handgun concealed on or about one’s person or concealed or openly in a vehicle without a license to carry a concealed pistol.
This one also falls under the "Shall not be infringed." part of the Constitutionally protected right and should be contested.
The Constitution of the State of Michigan of Article 1, Section 6 reads:
Every person has a right to keep and bear arms for the defense of himself and the state.
Yes, the constitution trumps all state and local laws and ordinances.