I don't own one, but I've attended a firing range to learn how to use a gun since the start of Trump's second term. Not because I would ever plan to use a gun in an offensive manner, but because I live close to the US border and the "51st state" talk from Trump felt extremely ominous for a time.
Although it does feel that the threat of an attempted annexation is no longer so immediate, there's good reason why Canadians view the US - under Trump, specifically - as the biggest threat we face as a country and as a democracy.
Were we seeing widespread political violence in Canada (or in the UK, where I'm originally from) I would be gravely concerned, regardless of how I felt about the views of the politican at which it was aimed. I can fully appreciate Americans feeling that same way, here.
But when the continued existence of a democracy is threatened by an external force, that's fundamentally different, and informs my reaction. We should respect the exiatence of all manner of opinions within a democracy, but not the views of an external actor that would end it.
Trying to frame it in left vs right terms, when analyzing the response from folks outside of the US, profoundly misses the point - and actually smacks of radicalization in itself.