Highlight Reel #130 - When Batman's Grappling Hook Goes Wrong

This maker built a working Batman grappling gun in only a year - The Verge

Make it Real: Batman Grappling Hook Gun (FINAL TEST)

scott snyder – Hush Comics

The Hacksmith - #TBT Throwback to Batman Grappling Hook Gun! This project had POWER! #throwbackthursday #batman YT Video: Make It Real: Batman Grappling Hook Gun

When Batman's Grappling Hook Goes Wrong

Why Batman's Grappling Hook Should Kill More People (Because Science w/ Kyle Hill)

You are Batman if you have this grappling hook multi-tool - The Gadgeteer

Rebirth Year One The Batman Chronology Project

I Built Batman's Grapling Hook

Make It Real: Batman Grappling Hook Gun

What long tactical rappelling ropes would Batman use? - Quora

Make It Real: Batman Grappling Hook Gun