This is something, my 8 year-old self would have given his left arm for! Okay, my 30 year-old me also finds this to be very cool… The people from The Hacksmith want recreate all of Batman’s gadgets “to see if someone could become a real life Batman”. This version of a grappling hook gun really amazes – and got over 600.000 views within days.

“The grappling hook gun can shoot distances of up to 150′, using 3mm kevlar rope which is rated for 2000lbs!”

via: geeksaresexy