I bring you the Gears of War COG chainsaw pistol Nerf mod. Needless to this is a display prop, it took me many (MANY) hours. This bad girl weighs in at around 700 grams, so feels meaty. Went with the battered to hell look, though no blood spatter.
Nerf eagle eyes will spot the use of the Nerf tactical mission red dot scope and the Element X-6.
Staged for funsies. I knew that COG thing would come in handy some day

it needs a proper name though *thinks*
OH! okay how about this the enemies are called Locus right, Kinda sounds like Locust a kinda bug
so how about calling this a Swatter
the swatter would be a RIDICULOUSLY fun weapon to duel weild