M79-6mm Grenade Launcher Keychain — Functional Blaster

The legendary M79 "Bloop Tube, Noob Tube" grenade launcher, now in your pocket! This launcher uses printable grenade shells that can be either loaded with 6mm plastic airsoft BBs or printable grenade bullets. Included in the files is a latched grenade box keychain that can be used to store up to 7 grenades in style! See it in action here: https://youtube.com/shorts/MdaqNV-fVOU Printing tips: No supports needed! All the parts are oriented in the correct printing orientation. Add filament swaps at the end of stock cap and between stock edge and housing to get colored stock! If you use Bambu Studio or OrcaSlicer, a handy print project file is included! Assembly: You'll need superglue, a piece of 1.75mm filament, small 5mm diameter spring 15-25mm long and one M3 bolt at least 10mm long. See the assembly video here: https://youtu.be/IUyJNwkXilM   --- If you enjoy my designs and want to sell prints of them, I have membership tiers with commercial license available on Thangs!