Amendment II
Document 3
Bill of Rights, sec. 7
1 W. & M., 2d sess., c. 2 , 16 Dec. 16897. That the subjects which are protestants, may have arms for their defence suitable to their conditions, and as allowed by law.
The Founders' Constitution
Volume 5, Amendment II, Document 3
http://press-pubs.uchicago.edu/founders/documents/amendIIs3.html
The University of Chicago Press