"The Army began working with the small arms industry on MHS in early 2013". The SIG P320 hit the market in 2014/2015 sounds like SIG did the homework a designed a pistol for the published spec.
AR Mass ban
I live in Mass and the ban as it stands now is specifically on the sale of an AR through an FFL dealer. They have not banned the possession of an AR. As far as building I think you can, unless the purchase of the serialized lower receiver has to be delivered/transferred through a...
Mass Compliant
I live in Mass and have the Sport II, it has pinned adjustable stock and the comes with 10 round magazine. Otherwise it is the same as the normal sport (no bullet button) If your state allows adjustable stocks then a good gun smith should be able to unpin the stock and adjust for...
Hoping some one might know what the length of pull is on the adjustable stock when it is fully extended. I am one of the lucky mass residents that must have a pinned adjustable stock. Before I go through the hassle of unpinning the stock I would like to get an idea if there is enough adjustment...