Bunty Kashyap - Grappling hook launcher

Capewell Retractable Grappling Hook

Pistol: Hot Toys Grappling Hook Launcher

PRASHANT T - Graplling Hook Launcher Gun

MIT Student Builds Functional Grappling Hook Launcher - TechEBlog

Bunty Kashyap

Grappling Hook Launcher Test

LAUNCHERS – Atlas Devices

Grappling Hook - Caution - Achtung - Not A life Safety Device – CountyComm

The pocket grappling hook was originally built by EOD Robotics, Inc. at the request of a desert warfare operator. He explained his need for a light

Grappling Hooks by Maratac®