Ok, now I think I can beat you all with that one ... I am simply amazed and shocked at their lack of consideration for other's property!
I bought a Ratech StainlessSteel Inner barrel from TigerTactical in the US, turned out I didn't order the correct model, so I returned it to them.
This is how they got it back:
How the fuck could they manage to bend a stainless steel inner barrel like that?! O_o
And of course, because it was a return, I didn't want to pay 25$ in shipping, so no insurance on that one; I guess I'll have to suck it up. 70$ to the trash.
Me is fucking pissed