>>64108706
>Same weight as 556
>Significantly smaller mags
>Significantly cheaper
>147+can prevents getting permanent EEEEEEEEEEE
>Doesn't blow up when using an FRT
>Not a gay modern caliber, from an era when people knew what people wanted from a gun
>Kills people justasgud
9mm wins yet again, you can even get a retro larp AR9 if you want to post on /gayrg/