Only 3 for me.
p22, for plinking/fun
taurus mil pro 9mm, concealed carry, car gun
Walther p99, home defense
I feel Ive covered the initial bases, also have a rem model 1100 semi auto 20 gauge home defense/skeet gun. Shoots the 3inch mags, love this gun. My grandpa traded a couple of his WW2 guns to get this for me when I was a teen.
I think my next is gonna be a p3at for the last of my need to fill a purpose gun. After that I will plug away at some I want for fun, maybe something to replace/work with the mil pro at some point.
Every thing else I gave to my mom to hold, 22lr semi rifle, winchester 22 mag rifle, 308, and a ithaca pump 12 ga, as she has plenty of secure space and she lives out in the country and does some hunting, shooting herself.