I am a mass resident, and i'm going to be going on a trip to Maine in a week and a half. Since ammo seems to be rediculously scarce around here, I thought of stopping at Kittery Trading Post on my way home. (Assuming they have a good stock of ammo), I'd like to pick up a few boxes. I just don't know what the law says about out of state ammo purchase... or if they'll even check my ltc. If you know what's up with the laws in this area please let me know.