Never really understood how libertarians expect to have someone making guns for their fiefdoms when there is no one to enforce property rights for said gun elements and manufactories.
Libertarianism is not a philosophy. It's selfishness taken to extremes and trying to find ways to justify it at a societal level. The only reason we're the top species is because we're ultra social and have culture, which is inherently a social trait (don't eat those red berries, they're poisonous). Libertarianism want all the benefits of working together with no actual thought into how that working together happens in real life, including punishment for bad behavior.
I guess they presume it requires on the good will of everyone to live peacefully without violating (non-existent) property laws over, say, robbing you in your sleep.
Your comment says basically nothing, no explanation of your point whatsoever, and either way I was talking about what I think they believe, not what I personally believe.