Is it OK to bring reloading equipment acroos the US / Canada border?

[windy]

Just heading down to the states and was wondering what the legality of bringing reloading equipment back up north is. Is it the same as guns / ammo or optics. Thanks

 

[tiriaq]

Tools are OK, components are not.

 

[Mur]

Tools are OK, components are not.

Tiriaq is right,presses,dies,tools are OK,bullets,brass,primers or loaded rounds are verboten. Mur