So it is illegal to cut a antique firearm barrel below 18.5?
Can you please show me were that is written in the firearm act?
I have a antique revolver with a barrel of 2.5" and it also has a RCMP antique letter!
What do you think are the legal requirements for barrel lengths of antique firearms?
I think you are confusing the regulations of restricted and prohibited firearms with Antiques which are not even firearms according to the firearm act unless used to commit a crime.
If I have a antique Colt SAA with a corroded or damaged 2.5" barrel and I want to replace it with a new 2.5" barrel from a piece of longer barrel stock does it now somehow become a prohibited firearm even with a RCMP antique status letter for a 2.5" barreled antique revolver?
And does the removed old 2.5" barrel now become prohibited even if it is from a non firearm?
Have you noticed the short barrel 17 HMR antique conversions sold on the EE here as antiques? they have new .17 short barrels fitted!
These are all antique status firearms in Canada. Some have had their original length barrels shortened at some point in time, does that now mean they are now prohibited?
Sure thing, it is in the Criminal Code 84(1) "prohibited device means
(b) a handgun barrel that is equal to or less than 105 mm in length, but does not include any such handgun barrel that is prescribed, where the handgun barrel is for use in international sporting competitions governed by the rules of the International Shooting Union"
Taking the barrel off the antique handgun turns it into a prohibited device, its pretty simple. When it is on the firearm it is part of the antique firearm, once removed it turns into a prohibited device.
I am fully aware there is antiques with short barrels, just making new barrels for them isn't allowed as again you would have made a prohibited device. Not saying it isn't done, just that I am certainly not going to try to be the case law for it. Once that barrel is off the firearm it is illegal, so take from that what you will (a prohibited device has no antique function or age restriction).
Same rule could possibly be applied to shotguns though it is much more of a grey area. "(b) a firearm that is adapted from a rifle or shotgun, whether by sawing, cutting or any other alteration, and that, as so adapted,
(ii) is 660 mm or greater in length and has a barrel less than 457 mm in length,"
By cutting or sawing the barrel provided it is off the shotgun you have possibly made it prohibited. If the barrel is removed from the firearm again it could be considered prohibited, though the law isn't 100% clear as they never made it definitive for antiques. Again not going to try to be the case law for that.
Personally I don't really feel like debating it, as it is stupid either way. The end result is in the best case a lengthy expensive court case, and worst case jail time. Things like those pistols listed above is the whole reason they are considering reworking the antique laws as people aren't using the law like it was intended.