As you've said, the brilliant folks we have passing legislation in this state have created a horrible firearms licensing system, and a book full of unneeded other gun laws to further hamstring lawful firearms owners.
MA is one of the few states that is May Issue for concealed carry permits, meaning that even if you meet all the requirements, a chief can chose to not give you one, or can issue on of the totally BS restricted Class A's.
In your case, I think you should be all set as all the towns you listed are showed to issue unrestricted class A's. Heres the Map if you want to check it out,
Guide to gun rights in your Massachusetts town - Northeastshooters.com
Cities/towns in green will generally not give you a hard time obtaining a Class A, in Red it may be difficult or they may issue a restricted. Black means the chiefs are simply refusing to allow people to carry.
And our state reps wonder why the numbers of licensed firearms owners has plummeted, and crime has shot up.
