Most people have ever bothered to get the history behind the right to bare arms. At inception there was a decision to not have a standing army, Bearing arms is NOT a sacred right. Are you aware of how many times people changed the meaning? If a person is a original constitutionalist it would not be used the way it is today.

https://www.brennancenter.org/our-work/research-reports/how-nra-rewrote-second-amendment