Mark Wahlberg Whips Out His Long Sword On Set Of Transformers 4!

We don’t remember Mark Wahlberg‘s long sword being that big in Boogie Nights!

Mark was seen wielding a futuristic broadsword that put Game of Thrones to shame on Wednesday in Detroit.

Marky Mark was on the set of Transformers 4 Revenge of the Dark of the Moon, looking bloody and dirty (and hawt). Maybe he got in an epic Ted-like fight with Optimus Prime where a TV dropped right on his Mark’s uh, Megatron?

At the time, Mark and the cast were prepping for explosions, and since it’s a Michael Bay film, that prepping could take hours days months years!

[Image via JSGS/AKM-GSI.]