As far as storing in your car here is the applicable law in Indiana: "IC 34-28-7 Possession of Firearms and Ammunition in Locked Vehicles
Sec. 1. This chapter applies only to possession of a firearm or ammunition by an individual who may
possess the firearm or ammunition legally. This chapter does not apply to the possession of a firearm,
ammunition, or other device for which an individual must possess a valid federal firearms license issued
under 18 U.S.C. 923 to possess the firearm, ammunition, or other device.
Sec. 2. (a) Notwithstanding any other law and except as provided in subsection (b), a person may not
adopt or enforce an ordinance, a resolution, a policy, or a rule that:
(1) prohibits; or
(2) has the effect of prohibiting;
an employee of the person, including a contract employee, from possessing a firearm or ammunition that is
locked in the trunk of the employee's vehicle, kept in the glove compartment of the employee's locked
vehicle, or stored out of plain sight in the employee's locked vehicle.
(b) Subsection (a) does not prohibit the adoption or enforcement of an ordinance, a resolution, a policy, or
a rule that prohibits or has the effect of prohibiting an employee of the person, including a contract
employee, from possessing a firearm or ammunition:
