How many 22's does one man with 4 kids and 8 grand kids need? I'm getting close to a rifle each for the right handers, but for the leftists I haven't found one.

The only lefthanded son traded into one about 25 years ago.
With the terms "Minimalist" And "Trim down to" Being bandied about, is this about to become a "If I could have 10 guns thread?"
I think those treads are interesting and a good way of planning ahead! However, you list (s) should include possible political factors, like state restrictions and possible bans.
If I may suggest, for high cap pistols, have a low cap substitute ready. For "Assault" weapons have non Tact-i-cool substitute and the same for shotguns, grenade launchers, and crew served weapons!
To keep it to 10 total, and the least socially threatening and I won't have to buy anything:
1 & 2) Marlin Camp 45 and a 1911 in 45 ACP
3 & 4) Rossi 92 and S&W 686 4" in 357.
5 & 6) Savage 24C 22/20 ga and a S&W 17-3
7) Browning Citori 28" 725 20 ga.
8) Browning 1886 45-70
9) Savage 11 target 223 (single shot)
10) S&W 49 no dash 38 special (Just have to have a pocket gun!)
I have kept ammo to 45 ACP, 22 LR. 20 gauge, 38/357, 223, & 45-70. and only 1911 mags. I have kept both logistics and reloading to a minimum!
Ivan