When I came out into the kitchen yesterday morning, this is what I saw on the kitchen table.
The Complementary Spouse is a crafter. She was putting patches on a jeans purse that she was repairing for her older daughter. She needed some extra weight to hold the patches in place while the glue cured and boxes of handgun ammo provided just the right amount of weight.
So if your significant other is complaining about how much space your ammo cache is taking up, just show them this picture and suggest that it can be used for many things including arts and crafts.