My first post, so hello all. I am currently waiting on a pistol permit from Tioga county. While waiting, I thought I would pickup some 9mm ammo that was on sale at Dick's. The clerk told me I needed a permit to purchase and I could not buy more than 3 boxes of ammo at a time. (50 rounds per box) As I am new to the handgun world of over-regulation, I was wondering if I could find out if this is accurate?