The Hacksmith - Batman grappling hook gun almost ready for action

Batman Rappelling Part 1 - The Hook!

Batman Grappling Hook Part 8 -- SUCCESSFUL RAPPEL!

The Hacksmith - Batman grappling hook gun almost ready for action, this is probably a project I'm most proud of -- stay tuned on for the big release around Halloween!!! #makeitreal #

Bat Grapple

Making Batman's Grappling Hook! 🦇, Make It Real, Making Batman's Grappling Hook! 🦇, Make It Real

Movies « Tactical Fanboy

How do grappling guns work? - Quora

MAKE IT REAL: Batman's Grappling hook!, MAKE IT REAL: Batman's Grappling hook!, By The Hacksmith

Batman Grappling Hook Part 9 -- Its DONE!

Batman Grappling Hook Part 5 - It's a Grapnel Now!

Building a real, working grappling gun – Pt.4

Movies « Tactical Fanboy

World's Fastest Grappling Hook Winch! (HACKLORIAN: Chapter 6)

Batman: The Dark Knight Rises: Bat Grappling Hook Toy (Gold) : Clothing, Shoes & Jewelry

Is it possible to create a lightweight wrist-mounted grappling hook that is able to a reel person to their desired location at a speed of 45 meters per second? - Quora