Minifigure, Weapon Spear Gun with Squared Trigger and Thick Spear Base : Part 13591 | BrickLink
LEGO - Harpoon - Flat Silver
LEGO Black Minifig Speargun with Rounded Trigger (13591 / 30088) | Brick Owl - LEGO Marketplace
LEGO® Harpoon 30088 - Steinekiste
LEGO 852779 Harpoon Blaster | Brickset
LEGO Single Harpoon Head with 4 Grooves on Shaft (18041 / 57467) | Brick Owl - LEGO Marketplace
LEGO Chrome Silver Single Harpoon Head with 4 Grooves on Shaft | Brick Owl - LEGO Marketplace
LEGO Ideas - [2/12] Of course if you're exploring unknown waters, it's usually wise to bring the proper weaponry to defend yourself from the many terrors of the depths - thankfully for