It means your guns won't do shit when the law decides your mom is declared property.
The guns won't change anything because the people making those laws not only have guns but also have the police, the legislative, the judiciary, the military and the executive branch.
Good luck fighting an apc full of military-decked police officers with your ar 15.
Just curious: do you think the scenario is two armies lining up on a battlefield?
The US military is so big that it can't function well enough to take down Vietnamese farmers or Afghani goatherds.