You can create a gun from raw materials. (c.f. weapons created inside of prisons) http://www.correctionsone.com/contraband/articles/1961780-15-deadly-improvised

You can create a gun from raw materials. (c.f. weapons created inside of prisons) http://www.correctionsone.com/contraband/articles/1961780-15-deadly-improvised-prison-weapons-and-tools/ http://www.correctionsone.com/contraband/articles/1961780-15...