Here's a rude opening statement friend:
According to our wonderful law makers, two of your rifles: a Calico m100lr, and a dreaded AK47, are banned for civilian ownership in Canada.
The popular AR-15 is a restricted weapon in Canada (only legal for range shooting/competition, at a government approved gun range as well only, in other words you cannot take it hunting here)BTW, no problem with the Remington 700 rifle, for hunting/target shooting, but all legally owned firearms are currently registered via national database, whether long arms or pistols.
Canada also has an unusual law concerning barrel length of pistols/revolvers: Restricted barrel length 4.2 inches and longer, anything shorter than 4.2 inches, is a prohibited weapon here. Only citizens with grandfather status from 1996 or so, may continue to own them. Also any prohibited weapon (like your AK-47 or two inch snubnose revolver) can no longer be imported across our international borders.
There is provision in the law for wilderness carry to protect human life in the hinterland from critters, but if one wants to carry an adequate pistol/revolver, it's a long process to acquire ATC (Authority to Carry) and you must demonstrate a real need for a holstered weapon, often employment related, IE: prospecting, forestry (treeplanters) professional wildlife photography, geologist, etc.
Less of an issue for rifles or shotguns for the same chore.
Magazine limitations, 10 shot for pistol (rimfire & centrefire)
5 shot for centrefire semi-auto rifles and shotguns (one exception to M1 garand, 8 shot allowed at rifle range)
But some provinces have legal hunting limits for semi-automatic high power rifle & shotguns (usually 5 rounds)
No limit on manually operated rifles and manually operated shotgun magazine capacity for possession.(again maybe hunting limitations for capacity)
Rimfire rifle, no capacity limit for possession. There are unusual exemptions for up to 10 shot pistol magazines on long gun semi-auto centrefire rifles, (possession) but it's bloddy confusing for an introduction!!
And currently in Canada, there are very very few permits issued for protection of life from other evil persons.
I thought I heard here in Ontario in a population of 13 million, exactly 13 permits for equilavant, to American CCW were issued recently.
Up until 1996, the average Canadian gun owner, could almost guess what every gun sold in this country what category it fell into:
non-restricted
restricted
prohibited
But our law makers then outright banned some firearms on looks only (evil looking!) by OIC (Order in Council)
kind of like Presidential Exectutive Order in the USA.
Overnight previously non-restricted and restricted arms became prohibited, our worse, banned outright.
This made our laws much more confusing!
This is just a short and by no means complete, introduction to our misguided firearms laws.