Show, don't tell

I feel like it shows his thought process, and honestly guns are a big threat “post apocalypse?” people see that there’s no more laws to follow and think that makes them king especially with firearms

sure but it's redundant as it's obvious. I don't think a lengthy explanation was necessary. I know that some webtoons love explaining every little detail and thought, but most of the time only a sentence or two suffices to get the idea across, at least for their intended audience.

For instance, a simple "To avoid the potential of a future coup or struggle, it's best to only make guns available to those I trust." would've done the job.