The accused was charged with manslaughter after a neighbourly dispute escalated.
The accused went to the deceased's garage to discuss an altercation that occurred the previous day between their wives.
The deceased became angry, threatened to kill the accused, and reached for what appeared to be a handgun (later determined to be a pellet gun).
In response, the accused punched the deceased once in the head, causing a rare vertebral artery tear that resulted in death.
The court found that the accused acted in lawful self-defence under section 34 of the Criminal Code, as he reasonably believed force was being threatened and his response was proportionate.
The accused was found not guilty.