I don't think provinces really have that much control over gun policy? That's more federal.

While you’re correct that firearm policies & the Canadian Firearms Program is associated more closely with the federal government opposed to individual provinces however, the sale of goods and services and property rights have historically been left up to the provinces to decide, it’s unusual for the federal government to outright prohibit thousands of items that have been 1) approved by the RCMP and 2) for sale in this country for decades without registration (except in Quebec, all firearms must be registered upon sale).

Saskatchewan found a nifty loop-hole in the firearms act, essentially government employees can posses prohibited firearm so long as the province approves it, so Saskatchewan appointed a firearms commissioner who’s job is to hire firearms owners, firearms owners enter an agreement with Saskatchewan government that they will sell their firearm to the federal government after they receive what is to be fair market value, this allows firearms owners to hold onto their firearms indefinitely until the federal government pays them for what it’s actually worth.

I’m referring to the “Assault Style Compensation Program” or what most of us call the confiscation program.

This started after the 2020 Nova Scotia mass shooting involving an individual who murdered 2 police officers, dressed up as an aforementioned officer, and went on a mass killing spree murdering a total of 22 individuals.

Justin Trudeau a month after this incident prohibited 1500 makes and models of firearms and any variants of the firearms via Order In Council, so this did not go through Parliament or the House of Commons, ultimately the prohibitions would’ve not at all prevented the mass shooting In NS whatsoever as the perpetrator obtained their firearms illegally to begin with.

Now that we’re 6 years into this prohibition, up to 2400 makes and models (including all variants) of firearms are now prohibited and with a public safety minister who was caught on a open mic disavowing the program claiming that he did not believe it was an effective public safety measure but kept chugging along as it was a promise Mark Carney made in his election campaign.

The firearms types that were prohibited also include the .22Lr variants, if you don’t know what a .22Lr is refer to the image below it’s the top row 12th from the left, essentially a caliber you use to teach beginners on firearm handling and safety (or plinking pop cans out in the wilderness).

Cutting this off here as it’s already a long comment, I moderate /c/ca_firearms_rights@lemmy.halstead.host if you want more information regarding firearm ownership in Canada shoot me a dm! (pun intended)