I do not own:
An M2 Browning (in Dual or Quad configuration)
A Bofors 40 mm
An Oerlikon 20 mm
A Thermonuclear device
I think that, under the circumstances, I am reacting pretty mildly considering how my 2nd Amendment rights are being trampled on.....
Quad 50s on a Halftrack......good air defence weapon and would break up any Zombie wave attack.
As for the Nuke.....not man portable.....plus unless you have either a B52,Minuteman missle system or a Pershing 2 it would be hard to deploy.
Me....I would settle for a BAR or a MG42...