I love these EOTEWAKI scenarios, have played them through my mind numerous times over the years, have them down pat. My EOTEWAKI weapon is my Saiga 12, a 12 gauge AK 47 design shotgun, which has magazines up to 12 rounds, or a 20 round drum magazine. Loaded with buckshot, it will handle most situations up to 60 yards. I'm not likely to want to engage anyone at further distances anyhow, I will be evading. I would wind up taking all supplies to my daughters house. There, my son-in-law, grandsons have plenty of long distance and AR type weapons, The Saiga 12 will defend a castle. (also, with birdshot, there are plenty of dove that don't taste like dog food!