Ron G. wrote:Maybe yes and maybe no. You are supposed to have it registered before you can bring it in. The Customs guys are supposed to know this but quite a few of them don't. So it is a crap shoot. If they do know about it they will hold the gun in storage until you return with the registration.
The current amnesty may work in your favour here - you have almost a year to register it to be in compliance with the legislation as it stands. With a little luck this fall, you may not have to register it at all.