Thanks for the warning.
From what I looked up: "Bisbee, Arizona, follows strict state-level, permitless carry laws, meaning the town cannot pass local regulations stricter than Arizona state law. Generally, open and concealed carry is legal for residents 21+ (18+ for open), but restrictions apply on public buildings, schools, and private businesses." https://www.azleg.gov/ars/13/03108.htm
As far as groceries, I figured that's the case. Been to Tombstone a bunch of times in the past and don't remember a Safeway.
I lived in Ash Fork, with Williams being the nearest place for groceries. Also lived in the Navajo Nation (St. Michaels) but funny enough two grocery stores in town. Still, I would drive the 30+ miles to Gallup for stuff: Safeway and Walmart.
Thanks for the map as well. I thought of Benson but too far.
My main concern is keeping driving to and from work as close as possible. I lived in Show Low and worked in Holbrook for two years, and the 50 miles each way was not something I want to do again.