Decocker is not an issue, and a press check to re-engage the striker on a live round.. again shouldn't be an issue in Canada at the range…
Even if it was an apocalypse zombie attack, you will be out of your element unless, you are familiar with your firearm, and have spent some time in the military.
If you are accidentally de-cocking this pistol… you should probably consider turning in your RPAL.
This pistol has the quality of the name brand pistols, that sell for more $… don't buy this if you want a name brand pistol.