a weapon is a Copy or Duplicate, for example, if the operating system and firing mechanism of the weapon are based on or otherwise substantially similar to one of the Enumerated Weapons."
There was language very close to this in the Fed 94 AWB. Without even looking I would bet money that there is the same, "identical or substantially similar to" language in the MA law. ALL the states that kept or created an "assault weapon" law used the same language in general, if not identical copies of the Fed law, MINUS the sunset clause.
And, bad as it seems now that the MA AG has decided to act, it is actually..
WORSE than it seems.
Because, its NOT JUST semi autos that are covered. This is something I warned about back when the laws were passed, a possibility in law, something that they would WAIT for a decade or more to begin to enforce.
First off, depending on HOW the reigning authority defines the term, say good bye to all detatchable magazine semi autos. (OK, we ALL saw that one waiting in the wings, right??)
Now, here's the sneaky "hiding in the woodpile" kicker, say goodbye to your DA REVOLVERS as well!!!! The language is in the law, has been since the law was passed, and if we object NOW, (or whenever they get around to using it) they will simply argue that since we didn't object then, we have no basis for objection now, decade(s) LATER.
The key to this is the language "mechanism identical or substantially similar to" AND the firearms on the list (from the beginning).
Specifically, the Stryker 12 / Streetsweeper shotguns. (if they aren't on the MA list, I would be amazed, they have been on every list since the 94AWB)
DESPITE looking like they use a drum magazine, they do not. What looks like a drum (detachable mag) is actually a cylinder, like a revolver, and the trigger mechanism was
copied from, and is substantially similar to a DA revolver in both construction and function.
THEREFORE, since this gun(s) are on the list, and DA revolvers are substantially similar to the gun(s) on the list, the law has authority over them.
And, I don't think it's a matter of IF, but a matter of WHEN they get around to trying to ban revolvers under that law. They'll go after the ARs AKs and semi auto RIFLES first, (which is what they are currently doing with the entire assault weapon hysteria) but they will go after every other type of gun, when they deem the political climate to be favorable.
Few people actively recall the pre-80s days, back all the way into the 60s, when the EVIL gun they were trying to ban was the revolver. Specially the smaller easily concealed ones, and the cheap ones. Where do you think the national use of the term "Saturday Night Special" came from??
NOBODY was pushing AR bans back then though the AR and many others later classified as assault weapons were on sale to the public in those days.
Trust me on this, IF they get what that want, and get rid of assault weapons (which now appears they are going to define as all semi autos) , they WILL go back to trying to get rid of revolvers. And IF they get that, they will go after single shots.
Remember these are the same mindset of people (possibly some of the same people) who demanded trigger locks on a pair of the actual muskets used at Lexington and Concord, because they are displayed on the wall of the capitol and children are allowed in the capitol building!!!!
Good Luck MA gun owners.
your're going to need it...