37MM Grappling Hook

Big Bore Grappling Hook

Grapnel Launcher Deploys Projectiles, Grappling

**This powerful Grappling Hook is made from titanium, with three sharp prongs that store conveniently inside the waterproof body. The prongs screw

Multifunction Titanium Mini Grappling Hook with Waterproof Capsule Case (Grey)

Grappling Hook Launcher

Capewell Retractable Grappling Hook

Saw this 37mm for sale and first thought was that could be a fun

Climbing Ropes Climbing Grapple Hook Detachable Stainless Steel

40mm Grenades - Small Arms Review

The Project Gutenberg eBook of America's Munitions 1917-1918, by

Capewell Retractable Grappling Hook

Make it Real: Grappling Hook Winch (BUILD)

HP Base Exotic Firearms, 37mm Grappling Hook