Game Glitch Thursday #1: A true kickstarter

Why is he not shooting this with every gun he has?

I think this little monstrosity comes from a COD game, but I'm not sure which one as I hope to never play any game from the COD series. I'm not going to elaborate on that.
As a random question do we have any NerdCubed fans out there? You don't know who NerdCubed is? Oh, the shame. He's responsible for quotes such as...
'What are those things that we use because children don't understand how gravity works?'
Or...
'In thinnest day, in fattest night,
No cake shall escape my sight
Let those who worship weightwatcher's might
Beware my spandex
FOR IT IS TOO TIGHT'

Thanks for Reading,
SuitedMonkey