After reading the story in the Globe the City of Boston and or the State should sue the State Line Gun Shop.
and Nashua Deputy State Clerk.
The name of the gun shop says it all. They are directly marketing to people to cross the Mass state line and make an easy buy.
The notary assisted in a crime by their total lack of judgement and due diligence.
It is funny a smart guy like Markoff did not go to a gun show that is even easier to make a buy but I guess he correcly assume going through formal chanels would be lax as well.
sue them- create some for of downside by this behavior.