From Vox:

The Second Amendment does not create a right of revolution against tyranny. That inherent right is universal. As stated in the Universal Declaration of Human Rights, adopted by the United Nations in 1948, “[I]t is essential, if man is not to be compelled to have recourse, as a last resort, to rebellion against tyranny and oppression, that human rights should be protected by the rule of law.” The Universal Declaration was influenced by the Declaration of Independence, thanks in part to the US delegation led by Ambassador Eleanor Roosevelt (who carried her own handgun for protection).