The unorganized militia. The second amendment clearly says, "a well regulated Militia". Why do you think you deserve protection from federal infringement?
Now, if you were a member of the New Hampshire State Guard, per RSA 110-B:1, III, then your possession of a weapon is protected by the second amendment.
Nice dance on a head of a pin you got there. The word used is militia and there are 2 classes. Both are protected from infringement. Is Blackwater a militia?