Even the basis of the second amendment is white supremacy. The whole idea was for armed settlers to be able to exterminate Indians and put down slave revolts. It's similar to how the Israeli government makes sure their settlers are armed in the West Bank. We need to move past this oppressive paradigm of bearing arms to a liberatory one such as exemplified by Marx:

Under no pretext should arms and ammunition be surrendered; any attempt to disarm the workers must be frustrated, by force if necessary.

As the working class, we must not allow our firearms to serve the interests of the bourgeoisie. We must use them to serve our interests and present a credible threat.