Lesson learned is to use a musical instrument case, to lug around a firearm. Liberals love to help out aspiring musicians or just ignore them altogether.
Here is a takeaway from this for you. Call a taxi or something like that. Another thing is that if it is a case, with no ammo on you, you shouldn't be arrested, unless you are in a locality that has a law on the books that predates the MD preemption law.
Or this for the ARs.....works great.
http://uspatriottactical.com/blackh...adK4rqA0rfq3pbAmyJAnB28TkNlNNiBw0caAt9c8P8HAQ