k0ua
Epic Contributor
I also have issues w/ squirrels - they chew the siding on the house - Hardie concrete board siding - them tree rats will chew on anything, I've also lost wiring on the ZTR when it sat out due to storage issues, trailer wiring and plugs, gas caps (5 so far), oil dip stick caps (2 so far), to name a few!
Even a small shotgun like a .410 or 28 or 20 gauge loaded with small shot like #9 will take most squirrels on the run with a little practice without damaging too much behind him. It shouldn't take you long to "thin the herd".