Hmmm.
I don't know if there is any correlation between armed revolution and privately-owned guns in peacetime. This is an axiom that gets thrown out because Franklin said so, but most violent revolution seems to be happening in countries with low gun ownership rates.
Guns, after all, are very expensive, and munition even more so. And places awash with guns tend to have highly-militarized police forces, who can just shoot back.
Nepal has only 1.7 firearms per 100 residents, for instance.
The simplest way to overthrow a government is for a whole lot of angry young men to grab clubs, rush out into the street, and overrun police lines. Look at how shook the Capital Storm guys made the US federal government, and they were mostly unarmed and took selfies of themselves. Or how Trudeau was scared of the truckers.