This is not a conversation about guns. This is a conversation about items that have withstood abuse that are near unbreakable.
Some items I have heard referenced as AK47 of:
Gerber MP600: It’s a multi tool
Old Thinkpad Laptops
Mag lights
Toyota Hilux
Sure there is this one guy who changes the oled to a different one bacause his screen broke and the old one has been difficult to source. Most people won’t fix a 30$ iron. Especially since you need an iron to fix it…