I live in MA and just finished arguing with the useless support staff. Anytime I tried to purchase an assisted opening knife (which by the way is 100% legal in my state) It wouldn't let me. Saying they cant ship knives that are restricted to my state. I tried my best to show them the knife laws for MA and they are useless and just continued to site the policy link which I read that contains zero information. Figured I would pass this along to anyone who lives in MA and my guess (ca, ny, il ) you may have issues buying an assisted knife from amazon.