Okay.
The original amendment stipulated that a muzzle velocity over 10,000 joules would be a new definition standard for an illegal firearm that would be automatically banned by the definition. This would include a very small number of firearms, many of which are very expensive, typically antique firearms used for hunting big game. In fact, the cost of ammunition for such a firearm is in the hundreds of dollars for a single box of ammunition.
Do you have any evidence that these particular firearms that have been used for hunting purposes have been used to commit crimes in Canada that would justify their inclusion on this list?