ITAR only applies to items made in the USA. G&P is Asia. Buying from the USA and having it shipped to Canada is fine. That item is not restricted in any way.
On the other hand, a real DBAL (LDI, for example), would be ITAR and would need to be imported with paperwork.
Ár skal rísa, sá er annars vill
fé eða fjör hafa. Sjaldan liggjandi úlfur
lær um getur né sofandi maður sigur.