Aside from blasting zombies with ARs (including one varmint-style flat-top that didn't appear to have a rear sight) and shorty shotguns, there's an exchange with the last group of women about why one of them carries a gun.
It finishes with a fine rejoinder on why not to use pepper spray ('If I'm about to get raped I don't want to give the MF a skin rash, I want to end him' or thereabouts) and the flaws in turning to an edged weapon ("You know what happens to the folks that carry knives? They get shot!").
It finishes with a fine rejoinder on why not to use pepper spray ('If I'm about to get raped I don't want to give the MF a skin rash, I want to end him' or thereabouts) and the flaws in turning to an edged weapon ("You know what happens to the folks that carry knives? They get shot!").