Keeping a large group of Team Fortress 2 fans happy is no easy task, constant tweaks and updates to TF2 is a Weekly thing and has been for years now. Now the guys at Weta Workshop have created a life-sized build of the Sentry Gun that the Engineer uses.
It's only Level 1 Sentry Gun, so there'll be no remote control goodness – but it does feature a motion sensor for tracking anyone in the front of it. Where can I buy one of these things?
Just don't whack a wrench into it …