I recently aquired an AR-15. Since I have a gun for the house already, I want to put the AR in my vehicle. I'm planning on putting a Redi-Mag and a Buttstock Pouch on the gun since it will be a grab-n-go weapon. Does anybody know PA's rules for carrying ammo ON a gun in a vehicle? I know that you can't have a loaded long gun in your vehicle. I'm thinking the ammo stored on the gun might be a loop-hole?