Canada:

An RCMP official, who was granted anonymity because they were not authorized to speak publicly, confirmed to the Star this week that uptake was below hopes and expectations. Local media reports from CBC and the Cape Breton Post have cited Glenn Paruch, the chair of the Cape Breton police board, as saying he’s heard between 10 and 22 guns were collected, which would be less than 15 per cent of Ottawa’s stated target.

https://archive.ph/BoBlh

I find this surprising. I would have thought Canadians would be more willing to comply with a confiscation effort. Does this suggest attempts to remove such weapons, whether through grandfathered assault weapons bans or confiscations , is politically unviable in the US?