I have a Pennsyvlania License To Carry Firearms. A Firearm, as defined by the Pennsylvania Uniform Firearms Act is: ""Firearm." Any pistol or revolver with a barrel length less than 15 inches, any shotgun with a barrel length less than 18 inches or any rifle with a barrel length less than 16 inches, or any pistol, revolver, rifle or shotgun with an overall length of less than 26 inches. The barrel length of a firearm shall be determined by measuring from the muzzle of the barrel to the face of the closed action, bolt or cylinder, whichever is applicable." This includes short barreled shotguns/rifles. If I legally obtained (got NFA paperwork approved, paid my tax) a short barreled rifle, like a Colt 6921 (14" barrel) for instance, does this mean I could load up a mag and sling it over my shoulder and stroll around the neighborhood? Same situation, but instead of walking around the neighborhood, I sling it over my shoulder, hop on my motorcycle, and go for a drive? (loaded) For the record: I don't have any NFA firearms. I don't intend to wander around aimlessly with a loaded rifle slung over my shoulder. The motorcycle question may be more valid within the next year or so. Ultimately, before I did something like this i'd have a chat with an attorney, but that costs money and I can't do this because I don't have the stuff to do so anyway. Figured i'd throw this hypothetical question out to the GT brain trust and see what you guys had to say.