Tarrant posted a 74-page manifesto explaining the reasons behind the shooting, which is New Zealand's worst ever terrorist attack, leaving 49 dead and 48 injured.
In the document, Tarrant said that he supported President Donald Trump as a 'symbol of renewed white identity and common purpose' but not as a 'policy maker'.
The 28-year-old terrorist claimed he chose to use a gun over other weapons because it would spark a debate around the second amendment.
https://www.dailymail.co.uk/news/art...esto-says.html