 Ammo Squares help you stay stacked up with ammunition automatically. When I say automatically, I mean it's truly automated. A set it and forget it ammo purchasing program. Pick your caliber, set your budget, select a shipping trigger, and that's it. Your ammo will build up over time and is delivered automatically when you want it to be. I have not seen a company do this as effective as this company, Ammo Square. Think about your ammo as an investment.