Sheild of the riot variety?
The never breaking subcategory, That would be interesting to see, a shattered riot shield in cod.
Also whoever was talking about Things to complain about being overpowered / broken
There is a list
Spas 12
OMA noob tube class
Rpg's with danger close
UMP - They can't fix it without lowering it's damage and increasing the kick a little bit.
Runner Classes - Can't fix it without lowering lightweight again, but honestly they should just make Marathon and Lightweight unable to be used together.
Commando - Cod Isn't a magic simulator so why can you teleport next to me and knife me? Or even better knife me around a corner
Airsupport vision mod, Super speed mod, Slow motion mod
Also another problem is people sending messages to all recent players about their 10th prestige lobby, and people asking me to boost them to 10th prestige despite being legit.