Not really.
If momma carries as well: ((17+1) X 2) + (16 X 2) + ((6+1) X 2) + (6 X 2) = 130.
That’s from two fill size, two subcompacts, two mags each.
If you’re driving in a large vehicle, this takes up practically no space and is a pretty light load out.
Sounds good to me, but don’t gt caught with that in NYC.
You forgot the pump action shot guns under the seats...
That’s at LEAST another 10 rounds - possibly of buckshot...