1. Plop your butt down near some nut trees.
2. Wait
3. Shoot in head with .22 lr. No point in going if you're just going to shred them with a shotgun.
I've found squirrels to beVERY curious animals, at least during deer season.Trek into a timber with a.22 however, and they dissapear. I swear that they can ID different weapons from a distance.