The world has changed a lot since then. Back in the civil war days, Johnny Reb was actually on a somewhat equal footing with the Union army armed with just a kentucky rifle. Nowadays, the governments have guns a bazillion times bigger than anything we could ever afford even if it were legal to own such things. The government fights wars. Anything that is going to cause the level of civil unrest that the Civil War did is going to involve those really big guns, meaning we'll be lucky to survive at all. I'm not arguing against stockpiling, I'm just putting everything into perspective. Look what happened to those who waged guerilla wars against the Germans back in WWII. They were rounded up and shot, then their entire villages burned down along with everyone in them.