Earlier quoted context omitted.
'It' ? What exactly is immoral and why?
It's the coercive nature by which wealth is redistributed to other people that brings upon the questions of morality. If I'm forced at the end of a barrel of a gun to give up any portion of the fruits of my labor to support others, it is immoral.
1. Your parents gave birth to you, so they are the source of you feeling that something is just or unjust. Go complain to them that they brought you into this universe.
2. Take away the guns of the government. End result: other people still have guns. Organized violence by the government turns into non organized violence and you don't even get to vote. What if this results in more coercion?
3. Take away the guns of everyone. Guns aren't the only thing that can kill you. You are embedded in the laws of nature and are mortal. Therefore, the origin of that mortality must be erased, either by ending the laws of physics or by going to an afterlife.
Oh, by the way, if you eat meat or animal products, then you are worse than the thing you complain about, because we are literally stealing the fruits of their labor, including their body.