M84 Training Grenade (Impact Resistant) 3D Printer Model Free Download

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M84 Training Grenade (Impact Resistant) 3D Printer Model

Author: @WasabiLord

License: CC BY

File formats: STL

Download type: zip

Size:113.8KB

The file 'M84 Training Grenade (Impact Resistant) 3D Printer Model' is (STL) file type, size is 113.8KB.

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Summary

M67 Fragmentation Grenade Trainer: https://www.thingiverse.com/thing:5665277

This is a M84 stun grenade made for my ROTC unit for tactical training. It's designed to accept a 4.25" section of 5/8" threaded rod through the center of it to keep it rigid and add a convincing amount of weight to it for throwing. Use it for your own tactical training, airsofting, and more!

Some assembly tips found via trial and error:

Print the body of the grenade vertically
Print the fuse of the grenade vertically but inverted (top flat face on print bed)
Print both separately, TPU strings readily
Cutting the threaded rod will result in burrs that complicate inserting it, bevel the edges for easier insertion
Heating the rods in the oven to about 300F lets you temperature fit the rods for easier fitment and stronger adhesion
Inserting the rod into the grenade body first lets you screw on the fuse very easily

m84trainingfuse.STL	55.6KB
m84training_body.STL	282.7KB

M84 Training Grenade (Impact Resistant) 3D Printer Model

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