Maybe you had better check what the laws say about that
There's a lot to read, but here is the meat and potatoes of it - you can correct me if I'm wrong... but you can technically (and many folks do) carry an antique pistol in the bush. The moment you point it at a human or try to commit a crime with said antique, then and only then does it become a firearm... that's my understanding. Anyways - that's why antiques converted to "modern" calibers cost so much! .45acp, 44 Russian, special etc...
Source:
https://nfa.ca/resource-items/antique-and-blackpowder-firearms
84. (2) Notwithstanding the definition "firearm" in susection (1), for the purposes of the definitions "prohibited weapon" and "restricted weapon" in that subsection and for the purposes of section 93, subsections 97(1) and (3), and sections 102, 104, 105 and 116, the following weapons shall be deemed not to be firearms:
(a) an antique firearm unless
(i) but for this subsection, it would be a restricted weapon, and
(ii) the person in possession thereof intends to discharge it... [emphasis added throughout].
The equivalent subsection in the current legislation says,
84... (3) For the purposes of sections 91 to 95, 99 to 101, 103 to 1007 and 117.03 of this Act and the provisions of the Firearms act, the following weapons are deemed not to be firearms:
(a) any antique firearm [emphasis added throughout]...
Therefore, under the previous legislation, any antique firearm became a "firearm" and a "restricted weapon" or a "prohibited weapon" (if it met the CC s. 84(1) physical characteristic list for such a designation) at the moment the possessor formed an intention to discharge it.
Under the current legislation, "any antique firearm" (including, apparently, a loaded one) is not a "firearm" for the following purposes:
1. Firearms Act: None of the provisions of the Firearms Act, including those requiring registration, licences, ATTs and/or ATCs, apply to any "antique firearm."
2. CC s. 91 and 92: Possession of any "antique firearm" without a licence or registration certificate is legal.
3. CC s. 93: Possession of any "antique firearm" at any location is legal.
4. CC s. 94: Being in a motor vehicle with any "antique firearm" is legal.
5. CC s. 95: Being in possession of a loaded "antique firearm" (which is also a "restricted firearm" or a "prohibited firearm"), or one with readily accessible ammunition is legal even if the person is not the holder of any licence, registration certificate, ATT, or ATC.
6. CC s. 99: Transferring or offering to transfer any "antique firearm" is legal.
7. CC s. 100: Dealing in any type of any "antique firearm" is legal.
8. CC s. 101: Transferring any "antique firearm" is legal if the transfer apparently violates the Firearms Act.
9. CC s. 103 and 104: Importing or exporting any "antique firearm" is legal.
10. CC s. 105: Not reporting the loss or finding of any "antique firearm" is legal.
11. CC s. 106 and 107: Not reporting the destruction of any "antique firearm" is legal, and knowingly making a false report of that type to a firearms official or the police is legal.
12. CC s. 117.03: A peace officer who finds a person in possession of any "antique firearm" is not authorized to demand that the person present a licence, registration certificate, ATT, and/or ATC.