I'd go with the M&P 9mm. Not only are there doughnut shops selling drugs, remember Hanson (serial killer in Alaska) used to run a doughnut shop. I think he was using doughnuts for trolling. Got to keep your eyes open and lots of fire power for the drug dealers and the serial killers.
I'm heading out on vacation next week. Dunkin Donuts is always on the priority list of stops. I won't be able to keep a straight face, for sure, while waiting for my order.