crossing the border with guns

[skeeter@ccia.com]

In June, a canadian bear hunt is in order. Any information on how hard it would be to take a custom made 06 over the border? The only written thing on it is the year it was made stamped on the barrel. No Remington, winchester or other manufacture name is on it. I figured the word Custom on the paper work where calls for the brand of rifle would be suffice.. Would you take a 7mm mag instead of an o6? What grain shell would you use? The cost to cross border is only going to be for one rifle. I can only use one at a time anyhow and if needed, will be others with me to borrow one if needed. Thanks