Helldivers Stun Grenade Prop with Flying Handle

Want a replica of the G-23 Stun Grenade from the Helldivers game?  This replica is spring loaded, so when you pull the pin, the handle flies off, just like the real thing would.  This grenade features a custom leaf-spring fuze at the top that works just like the game would in real life.  There's a printed plastic version and a metal spring version, so you'll be able to print it even if you don't have any springs.  Keep in mind that pen springs work with the metal spring version.   Are there other grenades you'd like to see?  Let me know in the comments :-)   Spring options (for flying handle) Metal Spring (recommended) – if you have a metal spring, even a pen spring will usually work, then print the metal spring profile.  It is designed to work with the Bambu Store's 0.5x7x12mm spring (linked lower on the page).  If you use a pen spring, you can usually cut it in half and get two springs. Plastic Spring – if you don't have a metal spring, but still want the handle to fly off, then print the plastic spring profile.If the spring eventually wears out, just print a new one and pop it in. Don't leave the spring under tension when not using it as it will wear out much faster. Avoid Matte and Silk filament for the spring itself, Basic and Metal work better. No Flying Handle - if you don't want the handle to fly off and just want a grenade model, simply print either version and don't put in a spring. Filaments used Bambu Silk+ Silver Bambu Metal Iron Gray Polymaker Metallic Chrome (Amazon link)Bambu Metal Iron Gray works as a substitute GiantArm Silk Gold (Amazon link)Bambu Silk+ Gold is the closest Bambu filament Assembly is super easy Metal Spring Version (pen springs work) 1. Connect the two halves together with the provided peg. 2. Insert the plunger followed by the spring into the silver top piece like you see below. 3. Assemble the top by combining the silver piece with the screw with the other two pieces: 4. Lastly, screw it down to the grenade, it helps to pinch the peg sticking out. Plasitc Spring Version (pen springs work) 1. Connect the two halves together with the provided peg. 2. Insert the printed plastic spring into the silver piece. 3. Then combine the 3 pieces as shown here. 4. Lastly, screw the assembled top piece onto the grenade body.  It helps to pinch the top of the spring while screwing it in. 3. Then screw down the silver piece (shown in yellow/light-brown below) and the other pieces onto the body in the order you see below: